| Species complete |
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Remarks |
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Y |
Genus |
Subgenus |
Species |
Subspecies |
Author |
Date |
Orginal Genus |
Parentheses |
| Acalyptonotus violaceus Walter, 1911 | Acalyptonotidae | | | | | | | | | | | | | | | | | | | | | | 1 | # | 1 | 1 | | | | Acalyptonotus | | violaceus | | Walter | 1911 | | N |
| Acherontacarus bicornis Cook, 1974 | Acherontacaridae | | | 1 | | | | | | | | | | | | | | | | | | | | | | | | | | Acherontacarus | | bicornis | | Cook | 1974 | | N |
| Acherontacarus cedro Lundblad, 1962 | Acherontacaridae | | | 1 | | | | | | | | | | | | | | | | | | | | | | | | | | Acherontacarus | | cedro | | Lundblad | 1962 | | N |
| Acherontacarus cicolanii Bader, 1976 | Acherontacaridae | | | | | 1 | | | | | | | | | | | | | | | | | | | | | | | | Acherontacarus | | cicolanii | | Bader | 1976 | | N |
| Acherontacarus cyprioticus Gerecke & Benfatti, 2005 | Acherontacaridae | | | | | | | | 1 | | | | | | | | | | | | | | | | | | | | | Acherontacarus | | cyprioticus | | Gerecke & Benfatti | 2005 | | N |
| Acherontacarus dividuus (Bader, 1989) | Acherontacaridae | | 1 | | | | | | | | | | | | | | | | | | | | | | | | | | | Acherontacarus | | dividuus | | Bader | 1989 | Neoacherontacarus | Y |
| Acherontacarus fonticolus Viets, 1934 | Acherontacaridae | | | | | | | 1 | 1 | ? | | | | | | | | | | | | | | | | | | | | Acherontacarus | | fonticolus | | Viets | 1934 | | N |
| Acherontacarus halacaroides Viets, 1932 | Acherontacaridae | | | | | | | | 1 | | | | | | | | | | | | | | | | | | | | | Acherontacarus | | halacaroides | | Viets | 1932 | | N |
| Acherontacarus nicoleiana Valdecasas, Artheau & Boutin, 2005 | Acherontacaridae | | | | 1 | | | | | | | | | | | | | | | | | | | | | | | | | Acherontacarus | | nicoleiana | | Valdecasas, Artheau & Boutin | 2005 | | N |
| Acherontacarus raphani Gerecke & Benfatti, 2005 | Acherontacaridae | | | | | | | | 1 | | | | | | | | | | | | | | | | | | | | | Acherontacarus | | raphani | | Gerecke & Benfatti | 2005 | | N |
| Acherontacarus ruffoi Gerecke & Benfatti, 2005 | Acherontacaridae | | | 1 | | | | | | | | | | | | | | | | | | | | | | | | | | Acherontacarus | | ruffoi | | Gerecke & Benfatti | 2005 | | N |
| Acherontacarus rutilans E. Angelier, 1951 | Acherontacaridae | | | | | 1 | | | | | | | | | | | | | | | | | | | | | | | | Acherontacarus | | rutilans | | E. Angelier | 1951 | | N |
| Acherontacarus tuberculatus Bader, 1989 | Acherontacaridae | | 1 | | | | | | | | | | | | | | | | | | | | | | | | | | | Acherontacarus | | tuberculatus | | Bader | 1989 | | N |
| Acherontacarus vietsi E. Angelier, 1951 | Acherontacaridae | | | | | 1 | | | | | | | | | | | | | | | | | | | | | | | | Acherontacarus | | vietsi | | E. Angelier | 1951 | | N |
| Bandakia concreta Thor, 1913 | Anisitsiellidae | Syn. B. bieberi Bader, 1994: Di Sabatino et al. 2009 | | 1 | 1 | 1 | 1 | | 1 | ? | 1 | 1 | | | | 1 | 1 | | | 1 | 1 | | 1 | | | | | | | Bandakia | | concreta | | Thor | 1913 | | N |
| Bandakia corsica E. Angelier, 1951 | Anisitsiellidae | | | | | 1 | | | ? | 1 | 1 | 1 | 1 | | | | | | | | | | | | | | | | | Bandakia | | corsica | | E. Angelier | 1951 | | N |
| Bandakia norma Gerecke, 1991 | Anisitsiellidae | | | | | 1 | | | | | | | | | | | | | | | | | | | | | | | | Bandakia | | norma | | Gerecke | 1991 | | N |
| Bandakia speciosa Viets, 1955 | Anisitsiellidae | | | | | | | | | | 1 | 1 | | | | | 1 | | | | | | | | | | | | | Bandakia | | speciosa | | Viets | 1955 | | N |
| Limnolegeria longiseta Motas, 1928 | Anisitsiellidae | | | | | 1 | 1 | | | | | | | | | | | | | | | | | | | | | | | Limnolegeria | | longiseta | | Motas | 1928 | | N |
| Nilotonia fundamentalis Bader, 1995 | Anisitsiellidae | Israel | | | | | | | | | | | | | | | | | | | | | | | | | | | 1 | Nilotonia | | fundamentalis | | Bader | 1995 | | N |
| Nilotonia hanniae Bader, 1995 | Anisitsiellidae | | | | | | | | | | | | | | | | | | | | | | | | | | | | 1 | Nilotonia | | hanniae | | Bader | 1995 | | N |
| Nilotonia ortali Bader, 1995 | Anisitsiellidae | | | | | | | | | | | | | | | | | | | | | | | | | | | | 1 | Nilotonia | | ortali | | Bader | 1995 | | N |
| Nilotonia pontifica (Gerecke, 1992) | Anisitsiellidae | | | | | 1 | | | | | | | | | | | | | | | | | | | | | | | | Nilotonia | | pontifica | | Gerecke | 1992 | | Y |
| Nilotonia robusta Walter, 1931 | Anisitsiellidae | | 1 | | | | | | | | | | | | | | | | | | | | | | | | | | 1 | Nilotonia | | robusta | | Walter | 1931 | | N |
| Nilotonia parva (Walter, 1931) | Anisitsiellidae | Syn.: N. gallica Motas & Angelier, 1967: Gerecke & Moreno 2008 | 1 | | 1 | 1 | | | | | | | | | | | | | | | | | | | | | | | | Nilotonia | Dariella | parva | | Walter | 1931 | | Y |
| Nilotonia borneri Walter, 1922 | Anisitsiellidae | | | | | 1 | 1 | | | ? | | 1 | 1 | 1 | 1 | | 1 | | | | | | | | | | | | | Nilotonia | Dartia | borneri | | Walter | 1922 | | N |
| Nilotonia erzurumiensis Soysal & Oezkan, 1989 | Anisitsiellidae | | | | | | | | | | | | | | | | | | | | | | | | | | | | 1 | Nilotonia | Dartia | erzurumiensis | | Soysal & Oezkan | 1989 | | N |
| Nilotonia harrisi (Soar, 1917) | Anisitsiellidae | | | | | | | | | | | | | | | | | | | | 1 | | | | | | | | | Nilotonia | Dartia | harrisi | | Soar | 1917 | | Y |
| Nilotonia vietsi Bader & Sepasgozarian, 1980 | Anisitsiellidae | | | | | | | | | | | | | | | | | | | | | | | | | | | | 1 | Nilotonia | Dartia | vietsi | | Bader & Sepasgozarian | 1980 | | N |
| Nilotonia longipora (Walter, 1925) | Anisitsiellidae | Syn.: Limnesia tuberculata Viets, 1950: Gerecke 1991 | 1 | 1 | | 1 | 1 | 1 | 1 | 1 | | | 1 | | | | | | | | | | | | | | | | 1 | Nilotonia | Dartiella | longipora | | Walter | 1925 | | Y |
| Nilotonia pyrenaica Lundblad, 1956 | Anisitsiellidae | | | | 1 | 1? | | | | | | | | | | | | | | | | | | | | | | | | Nilotonia | Dartiella | pyrenaica | | Lundblad | 1956 | | N |
| Nilotonia turcica Oezkan & Soysal, 1989 | Anisitsiellidae | | | | | | | | | | | | | | | | | | | | | | | | | | | | 1 | Nilotonia | Dartiella | turcica | | Oezkan & Soysal | 1989 | | N |
| Nilotonia rizeensis Oezkan & Bader, 1988 | Anisitsiellidae | | | | | | | | | | | | | | | | | | | | | | | | | | | | 1 | Nilotonia | Dartonia | rizeensis | | Oezkan & Bader | 1988 | | N |
| Nilotonia tegulata (Viets, 1951) | Anisitsiellidae | | 1 | | | 1 | | | 1 | | | | | | | | | | | | | | | | | | | | | Nilotonia | Manotonia | tegulata | | Viets | 1951 | | Y |
| Psammotorrenticola gracilis E. Angelier, 1951 | Anisitsiellidae | | | | | 1 | | | | | | | | | | | | | | | | | | | | | | | | Psammotorrenticola | | gracilis | | E. Angelier | 1951 | | N |
| Sigthoria nilotica (Nordenskiöld, 1905) | Anisitsiellidae | | | | | | | | | | | | | | | | 1 | | | | | | | | | | | | | Sigthoria | | nilotica | | Nordenskiöld | 1905 | Amais | Y |
| Stygomamersopsis anisitsipalpis Cook, 1974 | Anisitsiellidae | | | 1 | | | | | | | | | | | | | | | | | | | | | | | | | | Stygomamersopsis | | anisitsipalpis | | Cook | 1974 | | N |
| Stygomamersopsis viedmai Cook, 1974 | Anisitsiellidae | | | 1 | | | | | | | | | | | | | | | | | | | | | | | | | | Stygomamersopsis | | viedmai | | Cook | 1974 | | N |
| Utaxatax ventriplax Gerecke, 1988 | Anisitsiellidae | | | 1 | | 1 | | | | | | | | | | | | | | | | | | | | | | | | Utaxatax | | ventriplax | | Gerecke | 1988 | | N |
| Apheviderulix leptomastax Gerecke, Smith & Cook, 1999 | Apheviderulicidae | | 1 | | | | | | | | | | | | | | | | | | | | | | | | | | | Apheviderulix | | leptomastax | | Gerecke, Smith & Cook | 1999 | | N |
| Apheviderulix welwitschioides Gerecke, Smith & Cook, 1999 | Apheviderulicidae | | | | | 1 | | | | | | | | | | | | | | | | | | | | | | | | Apheviderulix | | welwitschioides | | Gerecke, Smith & Cook | 1999 | | N |
| Arrenurus abbreviator Berlese, 1888 | Arrenuridae | | | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | | 1 | 1 | 1 | | | 1 | | 1 | | | | | | | | 1 | Arrenurus | Arrenurus | abbreviator | | Berlese | 1888 | | N |
| Arrenurus absurdus Wainstein & Tuzovskij, 1971 | Arrenuridae | | | | | | | | | | | | | | | | | | 1 | | | | | | | | | | | Arrenurus | Arrenurus | absurdus | | Wainstein & Tuzovskij | 1971 | | N |
| Arrenurus acuarius Lundblad, 1956 | Arrenuridae | | | 1 | | | | | | | | | | | | | | | | | | | | | | | | | | Arrenurus | Arrenurus | acuarius | | Lundblad | 1956 | | N |
| Arrenurus affinis Koenike, 1887 | Arrenuridae | | 1 | 1 | | | 1 | | | | | 1 | | 1 | | 1 | 1 | 1 | 1 | 1 | | | | | | 1 | 1 | | 1 | Arrenurus | Arrenurus | affinis | | Koenike | 1887 | | N |
| Arrenurus afyonensis Erman & Özkan, 1997 | Arrenuridae | Turkey | | | | | | | | | | | | | | | | | | | | | | | | | | | 1 | Arrenurus | Arrenurus | afyonensis | | Erman & Özkan | 1997 | | N |
| Arrenurus albator (Müller, 1776) | Arrenuridae | | | 1 | 1 | 1 | 1 | 1 | | | 1 | 1 | | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | | 1 | | 1 | 1 | | | 1 | Arrenurus | Arrenurus | albator | | Müller | 1776 | Hydrachna | Y |
| Arrenurus anatolicus Smit & Erman, 2010 | Arrenuridae | | | | | | | | | | | | | | | | | | | | | | | | | | | | 1 | Arrenurus | Arrenurus | anatolicus | | Smit & Erman | 2010 | | N |
| Arrenurus ancoriferus Walter, 1928 | Arrenuridae | | 1 | 1 | | | | | | | | | | | | | | | | | | | | | | | | | | Arrenurus | Arrenurus | ancoriferus | | Walter | 1928 | | N |
| Arrenurus angelieri Cassagne-Méjean, 1966 | Arrenuridae | Possibly syn. to A. bicuspidator: Smit et al. 2000 | | | | | | | | | | | | | | 1 | | | | | | | | | | | | | | Arrenurus | Arrenurus | angelieri | | Cassagne-Méjean | 1966 | | N |
| Arrenurus ayyildizi Erman, 1993 | Arrenuridae | Turkey | | | | | | | | | | | | | | | | | | | | | | | | | | | 1 | Arrenurus | Arrenurus | ayyildizi | | Erman | 1993 | | N |
| Arrenurus barroisi Koenike, 1894 | Arrenuridae | Syria | | | | | | | | | | | | | | | | | | | | | | | | | | | 1 | Arrenurus | Arrenurus | barroisi | | Koenike | 1894 | | N |
| Arrenurus batillifer Koenike, 1896 | Arrenuridae | | | | 1 | 1 | 1 | # | 1 | | 1 | 1 | | 1 | | 1 | 1 | 1 | 1 | 1 | | | | | | 1 | 1 | | | Arrenurus | Arrenurus | batillifer | | Koenike | 1896 | | N |
| Arrenurus beklemischevi Wainstein & Tuzovskij, 1971 | Arrenuridae | | | | | | | | | | | | | | | | | | 1 | | | | | | | | | | | Arrenurus | Arrenurus | beklemischevi | | Wainstein & Tuzovskij | 1971 | | N |
| Arrenurus berolinensis Protz, 1896 | Arrenuridae | | | | | | | | | | | | | | | | 1 | 1 | | | | | | | | | | | | Arrenurus | Arrenurus | berolinensis | | Protz | 1896 | | N |
| Arrenurus bicuspidator Berlese, 1885 | Arrenuridae | | | 1 | | 1 | 1 | 1 | 1 | 1 | 1 | 1 | | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | | 1 | | 1 | 1 | 1 | 1 | 1 | Arrenurus | Arrenurus | bicuspidator | | Berlese | 1885 | | N |
| Arrenurus boruzkii Ssujetow, 1931 | Arrenuridae | | | | | | | | | | | | | | | | 1 | | 1 | | | | | | | | | | | Arrenurus | Arrenurus | boruzkii | | Ssujetow | 1931 | | N |
| Arrenurus bruzelii Koenike, 1885 | Arrenuridae | | 1 | 1 | | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | | | | | 1 | | | 1 | Arrenurus | Arrenurus | bruzelii | | Koenike | 1885 | | N |
| Arrenurus clavatus Smit, 1996 | Arrenuridae | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Arrenurus | Arrenurus | clavatus | | Smit | 1996 | | N |
| Arrenurus claviger Koenike, 1885 | Arrenuridae | | | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | | 1 | | | 1 | | | 1 | Arrenurus | Arrenurus | claviger | | Koenike | 1885 | | N |
| Arrenurus coarctus Walter, 1925 | Arrenuridae | | 1 | | | | | | | | | | | | | | | | | | | | | | | | | | | Arrenurus | Arrenurus | coarctus | | Walter | 1925 | | N |
| Arrenurus compactus Piersig, 1894 | Arrenuridae | Syn.: A. ornatulus:Smit 1997 | | | 1 | | 1 | 1 | | 1 | 1 | 1 | 1 | | | 1 | 1 | 1 | 1 | | 1 | | | | | 1 | | | 1 | Arrenurus | Arrenurus | compactus | | Piersig | 1894 | | N |
| Arrenurus contextus Wainstein & Tuzovskij, 1971 | Arrenuridae | | | | | | | | | | | | | | | | | | 1 | | | | | | | | | | | Arrenurus | Arrenurus | contextus | | Wainstein & Tuzovskij | 1971 | | N |
| Arrenurus crassicaudatus Kramer, 1875 | Arrenuridae | | | | | 1 | 1 | 1 | 1 | | 1 | 1 | 1 | 1 | | 1 | 1 | 1 | 1 | 1 | 1 | | 1 | | 1 | 1 | | | | Arrenurus | Arrenurus | crassicaudatus | | Kramer | 1875 | | N |
| Arrenurus crenatus Koenike, 1896 | Arrenuridae | | | | | | | | | | 1 | 1 | | | | 1 | 1 | 1 | 1 | 1 | | | | | | 1 | 1 | 1 | | Arrenurus | Arrenurus | crenatus | | Koenike | 1896 | | N |
| Arrenurus cuspidator (Müller, 1776) | Arrenuridae | | | 1 | 1 | 1 | 1 | 1 | 1 | # | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | | 1 | | | | | 1 | 1 | | 1 | Arrenurus | Arrenurus | cuspidator | | Müller | 1776 | Hydrachna | Y |
| Arrenurus cuspidifer Piersig, 1894 | Arrenuridae | | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | | 1 | | | | | 1 | 1 | Arrenurus | Arrenurus | cuspidifer | | Piersig | 1894 | | N |
| Arrenurus demirsoyi Erman, 1993 | Arrenuridae | | | | | | | | | | | | | | | | | | | | | | | | | | | | 1 | Arrenurus | Arrenurus | demirsoyi | | Erman | 1993 | | N |
| Arrenurus denticulatus Motas, 1927 | Arrenuridae | Possibly syn. to A. furciger | | | | 1 | 1 | | | | | | | | 1 | 1 | | | | | | | | | | | | | | Arrenurus | Arrenurus | denticulatus | | Motas | 1927 | | N |
| Arrenurus distans Walter, 1927 | Arrenuridae | | 1 | 1 | | 1 | 1 | | | | | | | | | | | | | | | | | | | | | | | Arrenurus | Arrenurus | distans | | Walter | 1927 | | N |
| Arrenurus dudichi Tyahun, 1970 | Arrenuridae | Syn. to A. denticulatus: Smit unpubl. | | | | | | | | | | | | 1 | | | | | | | | | | | | | | | | Arrenurus | Arrenurus | dudichi | | Tyahun | 1970 | | N |
| Arrenurus duursemai Smit, 1996 | Arrenuridae | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Arrenurus | Arrenurus | duursemai | | Smit | 1996 | | N |
| Arrenurus edentator Berlese, 1889 | Arrenuridae | | | | | 1 | | | | | | | | | | | | | 1 | | | | | | | | | | | Arrenurus | Arrenurus | edentator | | Berlese | 1889 | | N |
| Arrenurus falciger Viets, 1908 | Arrenuridae | | | | | | | | | | | 1 | | | | | 1 | | 1 | | | | | | | | | | | Arrenurus | Arrenurus | falciger | | Viets | 1908 | | N |
| Arrenurus fimbriatus Koenike, 1885 | Arrenuridae | 7: Smit pers. comm. | | | | | | | 1 | 1 | 1 | 1 | | 1 | 1 | 1 | 1 | 1 | 1 | | 1 | | | | | | | | 1 | Arrenurus | Arrenurus | fimbriatus | | Koenike | 1885 | | N |
| Arrenurus furciger Viets, 1935 | Arrenuridae | Syn. to A. denticulatus: Smit pers. comm. | | | | | | | | | | | | | | | 1 | | | | | | | | | | | | | Arrenurus | Arrenurus | furciger | | Viets | 1935 | | N |
| Arrenurus furciger infurcatus Viets, 1937 | Arrenuridae | | | | | | | | | | | | | | 1 | | | | | | | | | | | | | | | Arrenurus | Arrenurus | furciger | infurcatus | Viets | 1937 | | N |
| Arrenurus furcillatus Viets, 1930 | Arrenuridae | | | 1 | | 1 | | | | | | | | | | 1 | 1 | | | | | | | | | | 1 | | 1 | Arrenurus | Arrenurus | furcillatus | | Viets | 1930 | | N |
| Arrenurus gauthieri Walter, 1925 | Arrenuridae | | 1 | | | | | | | | | | | | | | | | | | | | | | | | | | | Arrenurus | Arrenurus | gauthieri | | Walter | 1925 | | N |
| Arrenurus hansankalensis Erman & Özkan, 1997 | Arrenuridae | | | | | | | | | | | | | | | | | | | | | | | | | | | | 1 | Arrenurus | Arrenurus | hansankalensis | | Erman & Özkan | 1997 | | N |
| Arrenurus iassiensis Motas, 1940 | Arrenuridae | | | | | | | | | | | | | | | | | | 1 | | | | | | | | | | | Arrenurus | Arrenurus | iassiensis | | Motas | 1940 | | N |
| Arrenurus initiator Wainstein & Tuzowski, 1971 | Arrenuridae | | | | | | | | | | | | | | | | | | 1 | | | | | | | | | | | Arrenurus | Arrenurus | initiator | | Wainstein & Tuzowski | 1971 | | N |
| Arrenurus interruptus Viets, 1919 | Arrenuridae | | | | | | | | | | | | | | | | 1 | | | | | | | | | | | | | Arrenurus | Arrenurus | interruptus | | Viets | 1919 | | N |
| Arrenurus kjerrmanni Neuman, 1880 | Arrenuridae | | | | | | | | | | | | | | | | 1 | 1 | 1 | | | | 1 | | 1 | 1 | | | | Arrenurus | Arrenurus | kjerrmanni | | Neuman | 1880 | | N |
| Arrenurus krendowskii Piersig, 1896 | Arrenuridae | | | | | | | | | | | | | | | | | | 1 | | | | | | | | | | | Arrenurus | Arrenurus | krendowskii | | Piersig | 1896 | | N |
| Arrenurus kurui Erman, 1993 | Arrenuridae | | | | | | | | | | | | | | | | | | | | | | | | | | | | 1 | Arrenurus | Arrenurus | kurui | | Erman | 1993 | | N |
| Arrenurus lapislazuli Smit, 2000 | Arrenuridae | | 1 | | | | | | | | | | | | | | | | | | | | | | | | | | 1 | Arrenurus | Arrenurus | lapislazuli | | Smit | 2000 | | N |
| Arrenurus latus Barrois & Moniez, 1887 | Arrenuridae | "Syn.: A. hofsteni K.Viets | | 1 | 1 | 1 | | 1 | 1 | | 1 | 1 | | 1 | 1 | 1 | 1 | 1 | 1 | | 1 | | | | | 1 | | | | Arrenurus | Arrenurus | latus | | Barrois & Moniez | 1887 | | N |
| Arrenurus leuckarti Piersig, 1894 | Arrenuridae | | | | | | 1 | | | | 1 | 1 | | | 1 | 1 | 1 | | 1 | 1 | 1 | | | | | | | | | Arrenurus | Arrenurus | leuckarti | | Piersig | 1894 | | N |
| Arrenurus maculator (Müller, 1776) | Arrenuridae | | | 1 | | 1 | 1 | 1 | 1 | | 1 | 1 | | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | | 1 | | | | 1 | | 1 | Arrenurus | Arrenurus | maculator | | Müller | 1776 | Hydrachna | Y |
| Arrenurus mathiasi Cassagne-Méjean, 1966 | Arrenuridae | | | | | | | | | | | | | | | 1 | | | | | | | | | | | | | | Arrenurus | Arrenurus | mathiasi | | Cassagne-Méjean | 1966 | | N |
| Arrenurus mediterraneus Lundblad, 1954 | Arrenuridae | | | 1 | | | | | | | | | | | | | | | | | | | | | | | | | | Arrenurus | Arrenurus | mediterraneus | | Lundblad | 1954 | | N |
| Arrenurus muenchbergi K. O. Viets, 1964 | Arrenuridae | | | | | | | | | | | | | | | 1 | | | | | | | | | | | | | | Arrenurus | Arrenurus | muenchbergi | | K. O. Viets | 1964 | | N |
| Arrenurus neumani Piersig, 1895 | Arrenuridae | Syn.: A. walteri Koenike, 1911: Smit 1996 | | | 1 | 1 | 1 | 1 | | 1 | 1 | 1 | | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | | 1 | | 1 | 1 | 1 | 1 | 1 | Arrenurus | Arrenurus | neumani | | Piersig | 1895 | | N |
| Arrenurus nobilis Neuman, 1880 | Arrenuridae | | | | | | 1 | | | | | 1 | | | | | 1 | 1 | 1 | 1 | 1 | | | | 1 | 1 | | | | Arrenurus | Arrenurus | nobilis | | Neuman | 1880 | | N |
| Arrenurus oezkani Smit & Erman, 2010 | Arrenuridae | | | | | | | | | | | | | | | | | | | | | | | | | | | | 1 | Arrenurus | Arrenurus | oezkani | | Smit & Erman | 2010 | | N |
| Arrenurus ornatus George, 1900 | Arrenuridae | | | 1 | 1 | 1 | | | | | 1 | # | | | | 1 | 1 | | | 1 | 1 | | | | | | | | | Arrenurus | Arrenurus | ornatus | | George | 1900 | | N |
| Arrenurus ortali Smit, 2000 | Arrenuridae | | | | | | | | | | | | | | | | | | 1 | | | | | | | | | | | Arrenurus | Arrenurus | ortali | | Smit | 2000 | | N |
| Arrenurus papillator (Müller, 1776) | Arrenuridae | 7: Smit pers. comm. | 1 | 1 | | 1 | | | 1 | 1 | 1 | 1 | | 1 | | 1 | 1 | 1 | 1 | | | | | | | | 1 | | 1 | Arrenurus | Arrenurus | papillator | | Müller | 1776 | Hydrachna | Y |
| Arrenurus papillator bicolor(Viets, 1935) | Arrenuridae | "Proposed as a supspecies of A. cyanipes | | | | | | | | | | | | | | | | | | | | | | | | | | | | Arrenurus | Arrenurus | papillator | bicolor | Viets | 1935 | | Y |
| Arrenurus pustulator (Müller, 1776) | Arrenuridae | | | | 1 | | 1 | | | | 1 | 1 | | 1 | | 1 | 1 | 1 | 1 | | | | 1 | | 1 | 1 | | | | Arrenurus | Arrenurus | pustulator | | Müller | 1776 | Hydrachna | Y |
| Arrenurus pyrenaeus Angelier & E. Angelier, 1951 | Arrenuridae | | | | 1 | | 1 | | | | | | | | | ? | | | | | | | | | | | | | | Arrenurus | Arrenurus | pyrenaeus | | Angelier & E. Angelier | 1951 | | N |
| Arrenurus pyriformis George, 1903 | Arrenuridae | | | | | | | | | | | | | | | | | | | | 1 | | | | | | | | | Arrenurus | Arrenurus | pyriformis | | George | 1903 | | N |
| Arrenurus radiatus Piersig, 1894 | Arrenuridae | | | 1 | | 1 | 1 | 1 | 1 | | # | 1 | | 1 | 1 | 1 | 1 | 1 | 1 | | | | | | | 1 | | | 1 | Arrenurus | Arrenurus | radiatus | | Piersig | 1894 | | N |
| Arrenurus refractariolus Biesiadka, 1978 | Arrenuridae | | | | | 1 | | | | | | | 1 | | | | | | | | | | | | | | | | | Arrenurus | Arrenurus | refractariolus | | Biesiadka | 1978 | | N |
| Arrenurus robustus Koenike, 1894 | Arrenuridae | 7: Smit pers. comm. | 1 | | 1 | 1 | 1 | | 1 | 1 | 1 | 1 | | | ? | 1 | 1 | 1 | 1 | 1 | 1 | | 1 | | | | | | | Arrenurus | Arrenurus | robustus | | Koenike | 1894 | | N |
| Arrenurus rodrigensis Lundblad, 1954 | Arrenuridae | | | 1 | | 1 | | | | | | | | | | 1 | | | | | | | | | | | | | 1 | Arrenurus | Arrenurus | rodrigensis | | Lundblad | 1954 | | N |
| Arrenurus securifer Viets, 1930 | Arrenuridae | | | 1 | 1 | | | | | | | | | | | ? | | | | | | | | | | | | | | Arrenurus | Arrenurus | securifer | | Viets | 1930 | | N |
| Arrenurus subarcticus Lundblad, 1917 | Arrenuridae | | | | | | | | | | | | | | | | 1 | | | | | | 1 | | 1 | | | | | Arrenurus | Arrenurus | subarcticus | | Lundblad | 1917 | | N |
| Arrenurus suecicus Lundblad, 1917 | Arrenuridae | 7: Smit pers. comm. | | 1 | 1 | | | | 1 | 1 | | | | | | | 1 | | | | | | | | 1 | | | | 1 | Arrenurus | Arrenurus | suecicus | | Lundblad | 1917 | | N |
| Arrenurus szalayi Lundblad, 1954 | Arrenuridae | | | 1 | | | | | | | | | | | | | | | | | | | | | | | | | | Arrenurus | Arrenurus | szalayi | | Lundblad | 1954 | | N |
| Arrenurus tetracyphus Piersig, 1894 | Arrenuridae | | | | | | | | | | 1 | 1 | | | | # | 1 | 1 | 1 | | | | | | | | | | | Arrenurus | Arrenurus | tetracyphus | | Piersig | 1894 | | N |
| Arrenurus tricuspidator (Müller, 1776) | Arrenuridae | | | 1 | 1 | 1 | 1 | 1 | 1 | | 1 | 1 | | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | | 1 | | 1 | 1 | | 1 | 1 | Arrenurus | Arrenurus | tricuspidator | | Müller | 1776 | Hydrachna | Y |
| Arrenurus turgidellus Wainstein & Tuzovskij, 1972 | Arrenuridae | | | | | | | | | | | | | | | | | | 1 | | | | | | | | | | | Arrenurus | Arrenurus | turgidellus | | Wainstein & Tuzovskij | 1972 | | N |
| Arrenurus turgidus Koenike, 1911 | Arrenuridae | | | | | | | | | | | | | | | | 1 | | | | | | | | | | | | 1 | Arrenurus | Arrenurus | turgidus | | Koenike | 1911 | | N |
| Arrenurus vavrai Thon, 1899 | Arrenuridae | | | | | | | | | | | 1 | | | | | | | | | | | | | | | | | | Arrenurus | Arrenurus | vavrai | | Thon | 1899 | | N |
| Arrenurus virens Neuman, 1880 | Arrenuridae | | | 1 | | 1 | | 1 | | | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | | 1 | | | | | 1 | | | 1 | Arrenurus | Arrenurus | virens | | Neuman | 1880 | | N |
| Arrenurus wereschtschagini Sokolow, 1926 | Arrenuridae | | | | | | | | | | | | | | | | | 1 | 1 | | | | | | | 1 | | | | Arrenurus | Arrenurus | wereschtschagini | | Sokolow | 1926 | | N |
| Arrenurus autochthonus Lundblad, 1941 | Arrenuridae | | | 1 | | | | | | | | | | | | | | | | | | | | | | | | | | Arrenurus | Megaluracarus | autochthonus | | Lundblad | 1941 | | N |
| Arrenurus autumnalis Wainstein & Tuzovskij, 1974 | Arrenuridae | | | | | | | | | | | | | | | | | | 1 | | | | | | | | | | | Arrenurus | Megaluracarus | autumnalis | | Wainstein & Tuzovskij | 1974 | | N |
| Arrenurus bavaricus K. O. Viets, 1955 | Arrenuridae | | | | | | | | | | | 1 | | | | | | | | | | | | | | | | | | Arrenurus | Megaluracarus | bavaricus | | K. O. Viets | 1955 | | N |
| Arrenurus buccinator (Müller, 1776) | Arrenuridae | | | | | 1 | 1 | 1 | # | 1 | 1 | 1 | 1 | 1 | # | 1 | 1 | 1 | 1 | 1 | 1 | | 1 | | 1 | 1 | | | | Arrenurus | Megaluracarus | buccinator | | Müller | 1776 | Hydrachna | Y |
| Arrenurus conicus Piersig, 1894 | Arrenuridae | | | | 1 | | 1 | 1 | | | | 1 | | | | | 1 | 1 | 1 | | | | 1 | | 1 | | | | 1 | Arrenurus | Megaluracarus | conicus | | Piersig | 1894 | | N |
| Arrenurus coronator Thor, 1900 | Arrenuridae | Syn.: A. stjoerdalensis najas: Smit 1996 | | | | | | | | | | | | | | | 1 | 1 | | | | | | | 1 | | | | | Arrenurus | Megaluracarus | coronator | | Thor | 1900 | | N |
| Arrenurus cylindratus Piersig, 1896 | Arrenuridae | | | 1 | 1 | 1 | 1 | 1 | 1 | | 1 | 1 | 1 | | | 1 | 1 | 1 | 1 | 1 | 1 | | | | | | | | | Arrenurus | Megaluracarus | cylindratus | | Piersig | 1896 | | N |
| Arrenurus fasciolatus Viets, 1933 | Arrenuridae | | | | | | | | | | | | | | | 1 | 1 | | | | | | | | | | | | | Arrenurus | Megaluracarus | fasciolatus | | Viets | 1933 | | N |
| Arrenurus geminus George, 1901 | Arrenuridae | Syn.: A. eugeminus, imitator Koenike, 1908: Smit 1996 | | | | | | | | | | | | | | | 1 | | | | 1 | | | | | | | | | Arrenurus | Megaluracarus | geminus | | George | 1901 | | N |
| Arrenurus globator (Müller, 1776) | Arrenuridae | also sub nom. A. tubulator: Biesiadka in Razkowski 1997 | | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | | 1 | 1 | | 1 | 1 | Arrenurus | Megaluracarus | globator | | Müller | 1776 | Hydrachna | Y |
| Arrenurus inflexus (Bader, 1955) | Arrenuridae | | | | | | 1 | | | | | | | | | | | | | | | | | | | | | | | Arrenurus | Megaluracarus | inflexus | | Bader | 1955 | | Y |
| Arrenurus informis Viets, 1920 | Arrenuridae | | | | | | | | | | | 1 | | | | | | | | | | | | | | | | | | Arrenurus | Megaluracarus | informis | | Viets | 1920 | | N |
| Arrenurus insperatus , 0 | Arrenuridae | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Arrenurus | Megaluracarus | insperatus | | | 0 | | ? |
| Arrenurus lapponicus Lundblad, 1924 | Arrenuridae | | | | | | | | | | | | | | | | | | | | | | 1 | | 1 | | | | | Arrenurus | Megaluracarus | lapponicus | | Lundblad | 1924 | | N |
| Arrenurus latigenitalis Lundblad, 1956 | Arrenuridae | "Proposed as subspecies of A. cylindratus | | 1 | | 1 | 1 | | | | | | | | | | | | | | | | | | | | | | | Arrenurus | Megaluracarus | latigenitalis | | Lundblad | 1956 | | N |
| Arrenurus mediorotundatus Thor, 1898 | Arrenuridae | Syn.: A. curvisetus: Smit & Van der Hammen 1990 | | | | | 1 | | | | 1 | 1 | | | | 1 | 1 | 1 | 1 | 1 | 1 | | | | | | | | | Arrenurus | Megaluracarus | mediorotundatus | | Thor | 1898 | | N |
| Arrenurus membranator Thor, 1901 | Arrenuridae | 19: Smit pers. comm. | | | | | 1 | | | | 1 | 1 | 1 | | | # | 1 | 1 | 1 | | 1 | 1 | | | 1 | 1 | | | | Arrenurus | Megaluracarus | membranator | | Thor | 1901 | | N |
| Arrenurus muelleri Koenike, 1901 | Arrenuridae | Rejected record from Turkey (Özkan & Erman 1991): Smit et al. 2000 | | | | 1 | 1 | 1 | | | 1 | 1 | | | | 1 | 1 | 1 | 1 | | 1 | | | | | | 1 | | ? | Arrenurus | Megaluracarus | muelleri | | Koenike | 1901 | | N |
| Arrenurus mustus Wainstein & Tuzovskij, 1974 | Arrenuridae | | | | | | | | | | | | | | | | | | 1 | | | | | | | | | | | Arrenurus | Megaluracarus | mustus | | Wainstein & Tuzovskij | 1974 | | N |
| Arrenurus scourfieldi Soar, 1913 | Arrenuridae | | | | | 1 | | | | | | | | | | | | | | | 1 | | | | | | | | | Arrenurus | Megaluracarus | scourfieldi | | Soar | 1913 | | N |
| Arrenurus securiformis Piersig, 1894 | Arrenuridae | | | | | | 1 | | | | 1 | 1 | | | | 1 | 1 | 1 | 1 | 1 | 1 | | | | 1 | 1 | | | | Arrenurus | Megaluracarus | securiformis | | Piersig | 1894 | | N |
| Arrenurus stjoerdalensis Thor, 1899 | Arrenuridae | "Syn.: A. adnatus Koenike, 1902 | | | | 1 | 1 | | | | 1 | | | | | | 1 | 1 | | 1 | 1 | | 1 | 1 | 1 | 1 | | | | Arrenurus | Megaluracarus | stjoerdalensis | | Thor | 1899 | | N |
| Arrenurus zachariasi Koenike, 1886 | Arrenuridae | Romania: Cimpean & Gerecke in press | | 1 | 1 | | 1 | | | | 1 | 1 | 1 | | | 1 | 1 | 1 | 1 | 1 | 1 | | ? | ? | 1 | 1 | | | | Arrenurus | Megaluracarus | zachariasi | | Koenike | 1886 | | N |
| Arrenurus zachariasi latimembranosus Viets, 1930 | Arrenuridae | | | 1 | | | | | | | | | | | | | | | | | | | | | | | | | | Arrenurus | Megaluracarus | zachariasi | latimembranosus | Viets | 1930 | | N |
| Arrenurus bifidicodulus Piersig, 1897 | Arrenuridae | "Syn: A. brachyurus Viets, 1914: Smit 1996 | | 1 | | | 1 | # | 1 | 1 | 1 | 1 | | 1 | 1 | 1 | 1 | 1 | 1 | | 1 | | | | | | | | | Arrenurus | Micruracarus | bifidicodulus | | Piersig | 1897 | | N |
| Arrenurus bipapillosus Halbert, 1911 | Arrenuridae | | | 1 | 1 | 1 | 1 | | | | | | | | | 1 | | | | 1 | | | | | | | | | 1 | Arrenurus | Micruracarus | bipapillosus | | Halbert | 1911 | | N |
| Arrenurus biscissus Lebert, 1879 | Arrenuridae | | | | 1 | 1 | 1 | | 1 | | | 1 | | | | 1 | 1 | 1 | 1 | | 1 | | | | | | | | | Arrenurus | Micruracarus | biscissus | | Lebert | 1879 | | N |
| Arrenurus bisulcicodulus Piersig, 1892 | Arrenuridae | | | | | 1 | ? | | | | ? | | | | | | 1 | 1 | 1 | | | | | | | | | | | Arrenurus | Micruracarus | bisulcicodulus | | Piersig | 1892 | | N |
| Arrenurus britannorum Viets, 1930 | Arrenuridae | | | | | | | | | | | | | | | | | | | | 1 | | | | | | | | | Arrenurus | Micruracarus | britannorum | | Viets | 1930 | | N |
| Arrenurus caesaraugustanus Viets, 1930 | Arrenuridae | | | 1 | | | | | | | | | | | | | | | | | | | | | | | | | | Arrenurus | Micruracarus | caesaraugustanus | | Viets | 1930 | | N |
| Arrenurus detruncatus Angelier & E. Angelier, 1953 | Arrenuridae | | | | 1 | 1 | | | | | | | | | | | | | | | | | | | | | | | | Arrenurus | Micruracarus | detruncatus | | Angelier & E. Angelier | 1953 | | N |
| Arrenurus dorieri Motas & Angelier, 1967 | Arrenuridae | | | | 1 | | | | | | | | | | | | | | | | | | | | | | | | | Arrenurus | Micruracarus | dorieri | | Motas & Angelier | 1967 | | N |
| Arrenurus forpicatus Neuman, 1880 | Arrenuridae | | | | 1 | 1 | 1 | | | | 1 | 1 | | | | 1 | 1 | 1 | 1 | 1 | 1 | | 1 | | 1 | 1 | | 1 | | Arrenurus | Micruracarus | forpicatus | | Neuman | 1880 | | N |
| Arrenurus inexploratus Viets, 1930 | Arrenuridae | | | 1 | | | | | | | 1 | 1 | | | | 1 | 1 | 1 | | 1 | 1 | | | | 1 | | | | | Arrenurus | Micruracarus | inexploratus | | Viets | 1930 | | N |
| Arrenurus integrator (Müller, 1776) | Arrenuridae | 7: Smit pers. comm. | | 1 | | | 1 | | | 1 | 1 | 1 | | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | | | | | | | | 1 | Arrenurus | Micruracarus | integrator | | Müller | 1776 | Hydrachna | Y |
| Arrenurus karelicus Sokolow, 1926 | Arrenuridae | | | | | | | | | | | | | | | | | | | | | | | | | 1 | | | | Arrenurus | Micruracarus | karelicus | | Sokolow | 1926 | | N |
| Arrenurus longiusculus George, 1904 | Arrenuridae | | | | | | | | | | | | | | | | | | | | 1 | | | | | | | | | Arrenurus | Micruracarus | longiusculus | | George | 1904 | | N |
| Arrenurus nikitskii (Tuzovskij, 1978) | Arrenuridae | | | | | | | | | | | | | | | | | | | | | | | | | | 1 | | | Arrenurus | Micruracarus | nikitskii | | Tuzovskij | 1978 | Micruracarus | Y |
| Arrenurus novus George, 1884 | Arrenuridae | | 1 | 1 | | 1 | | | | | | | | | | 1 | 1 | | | | 1 | | | | | | | | 1 | Arrenurus | Micruracarus | novus | | George | 1884 | | N |
| Arrenurus octagonus Halbert, 1906 | Arrenuridae | | | 1 | | | | | 1 | | | | | 1 | 1 | 1 | 1 | | 1 | 1 | 1 | | | | | | 1 | | 1 | Arrenurus | Micruracarus | octagonus | | Halbert | 1906 | | N |
| Arrenurus perforatus George, 1881 | Arrenuridae | | | | | | | | | | # | 1 | | | | 1 | 1 | 1 | 1 | 1 | 1 | | | | | | | | | Arrenurus | Micruracarus | perforatus | | George | 1881 | | N |
| Arrenurus pervius Walter, 1940 | Arrenuridae | | 1 | | | | | | | | | | | | | | | | | | | | | | | | | | | Arrenurus | Micruracarus | pervius | | Walter | 1940 | | N |
| Arrenurus pugionifer Koenike, 1908 | Arrenuridae | | | | | | | | | | | | | 1 | | | 1 | 1 | 1 | | | | | | | | | | | Arrenurus | Micruracarus | pugionifer | | Koenike | 1908 | | N |
| Arrenurus pygmaeus E. Angelier, 1954 | Arrenuridae | | | | | 1 | | | | | | | | | | | | | | | | | | | | | | | | Arrenurus | Micruracarus | pygmaeus | | E. Angelier | 1954 | | N |
| Arrenurus salmani Erman & Özkan, 1990 | Arrenuridae | | | | | | | | | | | | | | | | | | | | | | | | | | | | 1 | Arrenurus | Micruracarus | salmani | | Erman & Özkan | 1990 | | N |
| Arrenurus sculptus Halbert, 1903 | Arrenuridae | | | | | | 1 | | | | | | | | | | 1 | | | 1 | 1 | | | | | | | | | Arrenurus | Micruracarus | sculptus | | Halbert | 1903 | | N |
| Arrenurus sinuator (Müller, 1776) | Arrenuridae | | | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | | | | 1 | 1 | | 1 | 1 | Arrenurus | Micruracarus | sinuator | | Müller | 1776 | Hydrachna | Y |
| Arrenurus terebratus K. O. Viets, 1957 | Arrenuridae | Israel | 1 | | | | | | | | | | | | | | | | | | | | | | | | | | 1 | Arrenurus | Micruracarus | terebratus | | K. O. Viets | 1957 | | N |
| Arrenurus tubifer Walter, 1922 | Arrenuridae | | 1 | | | | | | | | | | | | | | | | | | | | | | | | | | | Arrenurus | Micruracarus | tubifer | | Walter | 1922 | | N |
| Arrenurus wainsteini Tuzovskij, 1971 | Arrenuridae | | | | | | | | | | | | | | | | | | 1 | | | | | | | | | | | Arrenurus | Micruracarus | wainsteini | | Tuzovskij | 1971 | | N |
| Arrenurus walkanoffi Viets, 1926 | Arrenuridae | | | | 1 | | | | | 1 | | | | | | 1 | | | | | | | | | | | | | 1 | Arrenurus | Micruracarus | walkanoffi | | Viets | 1926 | | N |
| Arrenurus zachvatkini Wainstein & Tuzovskij, 1974 | Arrenuridae | | | | | | | | | | | | | | | | | | 1 | | | | | | | | | 1 | | Arrenurus | Micruracarus | zachvatkini | | Wainstein & Tuzovskij | 1974 | | N |
| Arrenurus hazarensis Özkan & Erman, 1990 | Arrenuridae | | | | | | | | | | | | | | | | | | | | | | | | | | | | 1 | Arrenurus | Rhinophoracarus | hazarensis | | Özkan & Erman | 1990 | | N |
| Arrenurus ampliatus Koenike, 1895 | Arrenuridae | Israel | | | | | | | | | | | | | | | | | | | | | | | | | | | 1 | Arrenurus | subgen.? | ampliatus | | Koenike | 1895 | | N |
| Arrenurus angulifer Viets, 1930 | Arrenuridae | | | 1 | 1 | | | | | | | | | | | 1 | | | | | | | | | | | | | | Arrenurus | subgen.? | angulifer | | Viets | 1930 | | N |
| Arrenurus bisetis Walter, 1928 | Arrenuridae | | 1 | | | | | | | | | | | | | | | | | | | | | | | | | | | Arrenurus | subgen.? | bisetis | | Walter | 1928 | | N |
| Arrenurus brunsvicensis Viets, 1936 | Arrenuridae | | | | | | | | | | | | | | | 1 | 1 | | | | | | | | | | | | | Arrenurus | subgen.? | brunsvicensis | | Viets | 1936 | | N |
| Arrenurus complexus Walter, 1926 | Arrenuridae | | 1 | | | | | | | | | | | | | | | | | | | | | | | | | | | Arrenurus | subgen.? | complexus | | Walter | 1926 | | N |
| Arrenurus curvilaminatus Viets, 1930 | Arrenuridae | | | 1 | 1 | | | | | | | | | | | | | | | | | | | | | | | | | Arrenurus | subgen.? | curvilaminatus | | Viets | 1930 | | N |
| Arrenurus fuscatus Walter, 1910 | Arrenuridae | | | | | | | | | | | | | | | | | 1 | | | | | | | | | | | | Arrenurus | subgen.? | fuscatus | | Walter | 1910 | | N |
| Arrenurus gomerae Lundblad, 1962 | Arrenuridae | | | 1 | | | | | | | | | | | | | | | | | | | | | | | | | | Arrenurus | subgen.? | gomerae | | Lundblad | 1962 | | N |
| Arrenurus gradilaminatus Viets, 1930 | Arrenuridae | | | 1 | | | | | | | | | | | | | | | | | | | | | | | | | | Arrenurus | subgen.? | gradilaminatus | | Viets | 1930 | | N |
| Arrenurus immodestus Walter, 1931 | Arrenuridae | | 1 | | | | | | | | | | | | | | | | | | | | | | | | | | | Arrenurus | subgen.? | immodestus | | Walter | 1931 | | N |
| Arrenurus karlvietsi Szalay, 1953 | Arrenuridae | | | | | | | | | | | | | 1 | | | | | | | | | | | | | | | | Arrenurus | subgen.? | karlvietsi | | Szalay | 1953 | | N |
| Arrenurus karlvietsi cognatus Szalay, 1953 | Arrenuridae | | | | | | | | | | | | | 1 | | | | | | | | | | | | | | | | Arrenurus | subgen.? | karlvietsi | cognatus | Szalay | 1953 | | N |
| Arrenurus ligulisetus Viets, 1951 | Arrenuridae | | 1 | | | | | | | | | | | | | | | | | | | | | | | | | | | Arrenurus | subgen.? | ligulisetus | | Viets | 1951 | | N |
| Arrenurus longispinus Viets, 1926 | Arrenuridae | | | | | | | | | 1 | | | | | | | | | | | | | | | | | | | | Arrenurus | subgen.? | longispinus | | Viets | 1926 | | N |
| Arrenurus ovatus Walter, 1931 | Arrenuridae | | 1 | | | | | | | | | | | | | | | | | | | | | | | | | | | Arrenurus | subgen.? | ovatus | | Walter | 1931 | | N |
| Arrenurus paniformis Viets, 1951 | Arrenuridae | | 1 | | | | | | | | | | | | | | | | | | | | | | | | | | | Arrenurus | subgen.? | paniformis | | Viets | 1951 | | N |
| Arrenurus rectilaminatus Viets, 1930 | Arrenuridae | | | 1 | | | | | | | | | | | | | | | | | | | | | | | | | | Arrenurus | subgen.? | rectilaminatus | | Viets | 1930 | | N |
| Arrenurus sinearcus Viets, 1924 | Arrenuridae | Monstr.?: K. O. Viets 1978 | | | | | | | | | | | | | | | 1 | | | | | | | | | | | | | Arrenurus | subgen.? | sinearcus | | Viets | 1924 | Thoracophoracarus | N |
| Arrenurus strandi Husiatschinski, 1937 | Arrenuridae | | | | | | | | | | | | # | | | | | | 1 | | | | | | | | | | | Arrenurus | subgen.? | strandi | | Husiatschinski | 1937 | | N |
| Arrenurus ventriosipalpis Husiatinschi, 1937 | Arrenuridae | | | | | | | | | | | | # | | | | | | 1 | | | | | | | | | | | Arrenurus | subgen.? | ventriosipalpis | | Husiatinschi | 1937 | | N |
| Arrenurus vietsi Koenike, 1911 | Arrenuridae | | | | | | | | | | | | | | | | 1 | | | | | | | | | | | | | Arrenurus | subgen.? | vietsi | | Koenike | 1911 | | N |
| Arrenurus castaneus Neuman, 1880 | Arrenuridae | | | | | | | | | | | 1 | | | 1 | | 1 | | 1 | | | | | | | | | | | Arrenurus | Truncaturus | castaneus | | Neuman | 1880 | | N |
| Arrenurus corsicus (E. Angelier, 1951) | Arrenuridae | Syn.: A. lundbladianus Motas & Tanasachi 1962: Smit et al. 2000 | | 1 | | 1 | | | | 1 | | | 1 | | | | | | | | | | | | | | | | | Arrenurus | Truncaturus | corsicus | | E. Angelier | 1951 | Balcanohydracarus | Y |
| Arrenurus fontinalis Viets, 1920 | Arrenuridae | | | 1 | | 1 | 1 | | | | 1 | 1 | | 1 | 1 | 1 | 1 | | | | 1 | | | | | | | | 1 | Arrenurus | Truncaturus | fontinalis | | Viets | 1920 | | N |
| Arrenurus haplurus Viets, 1925 | Arrenuridae | | | 1 | | 1 | 1 | | | 1 | 1 | 1 | ? | | | | | | | | | | | | | | | | | Arrenurus | Truncaturus | haplurus | | Viets | 1925 | | N |
| Arrenurus knauthei Koenike, 1895 | Arrenuridae | Syn.: A. schreuderi Besseling, 1953: Smit & Van der Hammen 1990 | | | | | | | | | # | 1 | | | | 1 | 1 | 1 | 1 | | 1 | | | | | | | | | Arrenurus | Truncaturus | knauthei | | Koenike | 1895 | | N |
| Arrenurus margalithi Smit, 2000 | Arrenuridae | | | | | | | | | | | | | | | | | | | | | | | | | | | | 1 | Arrenurus | Truncaturus | margalithi | | Smit | 2000 | | N |
| Arrenurus nagysalloensis Szalay, 1934 | Arrenuridae | | | | | | | | | | | | | 1 | | | 1 | | | | | | | | | | | | 1 | Arrenurus | Truncaturus | nagysalloensis | | Szalay | 1934 | | N |
| Arrenurus nodosus Koenike, 1896 | Arrenuridae | | | | | | 1 | | | | 1 | 1 | | 1 | | 1 | 1 | 1 | 1 | | 1 | | | | | | | | | Arrenurus | Truncaturus | nodosus | | Koenike | 1896 | | N |
| Arrenurus oblongus Piersig, 1893 | Arrenuridae | | | | | | | | | | | 1 | | | | | 1 | | | | | | | | | | | | | Arrenurus | Truncaturus | oblongus | | Piersig | 1893 | | N |
| Arrenurus primitivus Thor, 1922 | Arrenuridae | | | | | | | | | | | | | | | | | | | | | | 1 | | | | | | | Arrenurus | Truncaturus | primitivus | | Thor | 1922 | | N |
| Arrenurus regulator Thor, 1899 | Arrenuridae | | | | | | | | | | | | | | | | 1 | | | | | | 1 | 1 | 1 | | | | | Arrenurus | Truncaturus | regulator | | Thor | 1899 | | N |
| Arrenurus stammeri K. O. Viets, 1955 | Arrenuridae | | | | | | | | | | | 1 | | | | | | | | | | | | | | | | | | Arrenurus | Truncaturus | stammeri | | K. O. Viets | 1955 | | N |
| Arrenurus stecki Koenike, 1894 | Arrenuridae | | | 1 | | 1 | 1 | # | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | | 1 | | 1 | 1 | | 1 | 1 | Arrenurus | Truncaturus | stecki | | Koenike | 1894 | | N |
| Arrenurus troglobius E. Angelier, 1951 | Arrenuridae | | | | | 1 | | | | | | | | | | | | | | | | | | | | | | | | Arrenurus | Truncaturus | troglobius | | E. Angelier | 1951 | | N |
| Arrenurus truncatellus (Müller, 1776) | Arrenuridae | "Syn.: A. truncatellus georgei Piersig, 1900: Smit 1996 | 1 | 1 | 1 | | 1 | | 1 | 1 | 1 | 1 | | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | | | | 1 | | | | 1 | Arrenurus | Truncaturus | truncatellus | | Müller | 1776 | Hydrachna | Y |
| Arrenurus viktorovi Tuzovskij, 1976 | Arrenuridae | | | | | | | | | | | | | | | | | | | | | | | | | | | 1 | | Arrenurus | Truncaturus | viktorovi | | Tuzovskij | 1976 | | N |
| Chelomideopsis annemiae Romijn, 1920 | Athienemanniidae | | | | | 1 | 1 | | | | 1 | 1 | | | 1 | 1 | 1 | | | | 1 | | | | | | | | | Chelomideopsis | | annemiae | | Romijn | 1920 | | N |
| Mundamella germanica Viets, 1913 | Athienemanniidae | | | | | | 1 | | 1 | | | 1 | | | | 1 | 1 | | | 1 | 1 | | | | | | | | | Mundamella | | germanica | | Viets | 1913 | | N |
| Phreatohydracarus graecus Bader, 1983 | Athienemanniidae | | | | | | | | 1 | | | | | | | | | | | | | | | | | | | | | Phreatohydracarus | | graecus | | Bader | 1983 | | N |
| Phreatohydracarus mosticus Tanasachi & Orghidan, 1955 | Athienemanniidae | | | | | | | | | | | | 1 | | | | | | | | | | | | | | | | | Phreatohydracarus | | mosticus | | Tanasachi & Orghidan | 1955 | | N |
| Stygohydracarus farkasi Szalay, 1955 | Athienemanniidae | | | | | | | | | | | | | 1 | | | | | | | | | | | | | | | | Stygohydracarus | | farkasi | | Szalay | 1955 | | N |
| Stygohydracarus karanovici Pesic, 1999 | Athienemanniidae | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Stygohydracarus | | karanovici | | Pesic | 1999 | | N |
| Stygohydracarus subterranus Walter, 1947 | Athienemanniidae | | | | | 1 | 1 | 1 | | | 1 | 1 | 1 | | | | | | | | | | | | | | | | | Stygohydracarus | | subterranus | | Walter | 1947 | | N |
| Stygohydracarus troglobius Viets, 1932 | Athienemanniidae | | | | | 1 | | 1 | 1 | 1 | | | 1 | | | | | | | | | | | | | | | | | Stygohydracarus | | troglobius | | Viets | 1932 | | N |
| Albaxona elegans Walter, 1947 | Aturidae | | | | | | 1 | | | | 1 | | 1 | | | | | | | | | | | | | | | | | Albaxona | | elegans | | Walter | 1947 | | N |
| Albaxona lundbladi Motas & Tanasachi, 1947 | Aturidae | Syn.: A. gracilis: Pesic & Gerecke 2004 | | | | | 1 | 1 | | 1 | 1 | 1 | 1 | | | | | | | | 1 | | | | | | | | | Albaxona | | lundbladi | | Motas & Tanasachi | 1947 | | N |
| Albaxona minuta Szalay, 1944 | Aturidae | | | 1 | | | | | | 1 | | | 1 | | | | | | | | | | | | | | | | | Albaxona | | minuta | | Szalay | 1944 | | N |
| Albia davidsi Smit & Van der Hammen, 1992 | Aturidae | | | | | | | | | | | | | | | | 1 | | | | | | | | | | | | | Albia | | davidsi | | Smit & Van der Hammen | 1992 | | N |
| Albia stationis Thon, 1899 | Aturidae | | | | | 1 | 1 | | | | # | 1 | 1 | | | | 1 | 1 | 1 | | | | | | | | | | 1 | Albia | | stationis | | Thon | 1899 | | N |
| Aturus algeriensis Walter, 1935 | Aturidae | | 1 | | | | | | | | | | | | | | | | | | | | | | | | | | | Aturus | | algeriensis | | Walter | 1935 | | N |
| Aturus asserculatus Walter, 1906 | Aturidae | | | | | | 1 | | | | 1 | 1 | 1 | | | | | | | | | | | | | | | | | Aturus | | asserculatus | | Walter | 1906 | | N |
| Aturus atlantis Lundblad, 1942 | Aturidae | | | 1 | | | | | | | | | | | | | | | | | | | | | | | | | | Aturus | | atlantis | | Lundblad | 1942 | | N |
| Aturus barbatulus Viets, 1936 | Aturidae | | | | 1 | 1 | | | 1 | | | | | | | | | | | | | | | | | | | | | Aturus | | barbatulus | | Viets | 1936 | | N |
| Aturus brachypus Viets, 1936 | Aturidae | | | | 1 | | | | 1 | | 1 | 1 | | | | | | | | 1 | 1 | | | | | | | | | Aturus | | brachypus | | Viets | 1936 | | N |
| Aturus brteki Laska, 1959 | Aturidae | | | | | | | | | | | | 1 | | | | | | | | | | | | | | | | | Aturus | | brteki | | Laska | 1959 | | N |
| Aturus comatus Halik, 1933 | Aturidae | | | | | | | | | | | 1 | | | | | | | | | | | | | | | | | | Aturus | | comatus | | Halik | 1933 | | N |
| Aturus convergens Walter, 1926 | Aturidae | | 1 | | | | | | | | | | | | | | | | | | | | | | | | | | | Aturus | | convergens | | Walter | 1926 | | N |
| Aturus crinitus Thor, 1902 | Aturidae | | | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | | | 1 | 1 | | | | 1 | | | | | | | | 1 | Aturus | | crinitus | | Thor | 1902 | | N |
| Aturus elongatus Walter, 1927 | Aturidae | | | | | | 1 | | | | | | | | 1 | | | | | | | | | | | | | | | Aturus | | elongatus | | Walter | 1927 | | N |
| Aturus elongatus processiger Lundblad, 1956 | Aturidae | | | 1 | 1 | | | | | | | | | | | | | | | | | | | | | | | | | Aturus | | elongatus | processiger | Lundblad | 1956 | | N |
| Aturus ezoensis Ponyi, 1954 | Aturidae | | | | | | | | | | | | | 1 | | | | | | | | | | | | | | | | Aturus | | ezoensis | | Ponyi | 1954 | | N |
| Aturus fontinalis Lundblad, 1920 | Aturidae | | | | | | | | | | 1 | 1 | 1 | 1 | | | 1 | 1 | | | | | | | | | | | | Aturus | | fontinalis | | Lundblad | 1920 | | N |
| Aturus gallicus Viets, 1939 | Aturidae | | | | 1 | | | | | | | | | | | | | | | | | | | | | | | | | Aturus | | gallicus | | Viets | 1939 | | N |
| Aturus intermedius Protz, 1900 | Aturidae | | | 1 | 1 | 1 | 1 | | | | 1 | 1 | 1 | | 1 | 1 | 1 | 1 | | 1 | 1 | | | | | | | 1 | 1 | Aturus | | intermedius | | Protz | 1900 | | N |
| Aturus karamani Viets, 1936 | Aturidae | | | | 1 | | 1 | 1 | | | 1 | 1 | 1 | | | | | | | | | | | | | | | | | Aturus | | karamani | | Viets | 1936 | | N |
| Aturus lelgioensis Rensburg, 1971 | Aturidae | | | | | | 1 | | | | | | | | | | | | | | | | | | | | | | | Aturus | | lelgioensis | | Rensburg | 1971 | | N |
| Aturus natangensis Protz, 1900 | Aturidae | | | 1 | | 1 | 1 | | | | | 1 | 1 | | | 1 | 1 | 1 | 1 | | | | | | | | | | | Aturus | | natangensis | | Protz | 1900 | | N |
| Aturus oudemansi Besseling, 1932 | Aturidae | | | | | | | | | | | | | | | 1 | | | | | | | | | | | | | | Aturus | | oudemansi | | Besseling | 1932 | | N |
| Aturus paucisetus Motas & Tanasachi, 1946 | Aturidae | | | | (?) | | 1 | | | 1 | | | 1 | | | | | | | | | | | | | | | | | Aturus | | paucisetus | | Motas & Tanasachi | 1946 | | N |
| Aturus petrophilus Biesiadka, 1979 | Aturidae | | | | | | | | | | | | 1 | | | | | | | | | | | | | | | | | Aturus | | petrophilus | | Biesiadka | 1979 | | N |
| Aturus prenanti E. Angelier, 1965 | Aturidae | | | | 1 | | | | | | | | | | | | | | | | | | | | | | | | | Aturus | | prenanti | | E. Angelier | 1965 | | N |
| Aturus protzi Piersig, 1901 | Aturidae | "Poland: Biesiadka in Razkowski 1997 | | 1 | 1 | 1 | | | | | 1 | 1 | 1 | | | | | | | | | | | | | | | | | Aturus | | protzi | | Piersig | 1901 | | N |
| Aturus pulchellus Biesiadka, 1975 | Aturidae | | | | | | | | | | | | 1 | | | | | | | | | | | | | | | | | Aturus | | pulchellus | | Biesiadka | 1975 | | N |
| Aturus scaber Kramer, 1875 | Aturidae | | | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | | 1 | 1 | 1 | 1 | 1 | 1 | | 1 | | 1 | 1 | 1 | | | Aturus | | scaber | | Kramer | 1875 | | N |
| Aturus scaber rotundus Romijn, 1921 | Aturidae | | | | | | | | | | 1 | 1 | 1 | | | 1 | 1 | 1 | | | | | | | | | | | 1 | Aturus | | scaber | rotundus | Romijn | 1921 | | N |
| Aturus serratus Viets, 1922 | Aturidae | | | | | | 1 | 1 | | | 1 | 1 | 1 | | | | | | | | | | | | | | | | | Aturus | | serratus | | Viets | 1922 | | N |
| Aturus spatulifer Piersig, 1904 | Aturidae | | | | 1 | 1 | | | | | | 1 | 1 | | | | | | | | | | | | | | | | | Aturus | | spatulifer | | Piersig | 1904 | | N |
| Aturus villosus Motas & Soarec, 1939 | Aturidae | | | | 1 | | | | | | | | | | | 1 | | | | | | | | | | | | | | Aturus | | villosus | | Motas & Soarec | 1939 | | N |
| Axonopsalbia mediterranea Lundblad, 1954 | Aturidae | | | 1 | | | | | | | | | | | | | | | | | | | | | | | | | | Axonopsalbia | | mediterranea | | Lundblad | 1954 | | N |
| Axonopsis complanata (Müller, 1776) | Aturidae | | | | | | 1 | | | | 1 | 1 | | 1 | | 1 | 1 | 1 | 1 | | 1 | | | | 1 | | | | | Axonopsis | Axonopsis | complanata | | Müller | 1776 | Hydrachna | Y |
| Axonopsis cogitata Biesiadka, 1975 | Aturidae | | | | | | | | | | | | 1 | | | | | | | | | | | | | | | | | Axonopsis | Brachypodopsis | cogitata | | Biesiadka | 1975 | | N |
| Axonopsis gracilis (Piersig, 1903) | Aturidae | | | 1 | 1 | 1 | | 1 | 1 | 1 | 1 | 1 | 1 | 1 | | 1 | 1 | | 1 | | | | | | | | | | | Axonopsis | Brachypodopsis | gracilis | | Piersig | 1903 | Brachypodopsis | Y |
| Axonopsis guadarramensis Valdecasas, 1981 | Aturidae | | | 1 | | | | | 1 | | | | | | | | | | | | | | | | | | | | | Axonopsis | Brachypodopsis | guadarramensis | | Valdecasas | 1981 | | N |
| Axonopsis inferorum Motas & Tanasachi, 1947 | Aturidae | Syn.: A. monstrabilis Biesiadka, 1975: Pesic & Gerecke 2004 | | | 1 | 1 | 1 | 1 | | | 1 | 1 | 1 | | | 1 | 1 | | | | | | | | | | | | | Axonopsis | Brachypodopsis | inferorum | | Motas & Tanasachi | 1947 | | N |
| Axonopsis orghidani Petrova, 1968 | Aturidae | | | | | | | | | 1 | | | | | | | | | | | | | | | | | | | | Axonopsis | Brachypodopsis | orghidani | | Petrova | 1968 | | N |
| Axonopsis ovalis Walter, 1925 | Aturidae | | 1 | | | | | | | | | | | | | | | | | | | | | | | | | | | Axonopsis | Brachypodopsis | ovalis | | Walter | 1925 | | N |
| Axonopsis armata Chaudonneret & Angelier, 1949 | Aturidae | | | | | | | | | | 1 | | | | | | | | | | | | | | | | | | | Axonopsis | Hexaxonopsis | armata | | Chaudonneret & Angelier | 1949 | | N |
| Axonopsis romijni Viets, 1923 | Aturidae | | | | 1 | | | | 1 | | 1 | | | | | 1 | 1 | 1 | | | (?) | | | | | | | | | Axonopsis | Hexaxonopsis | romijni | | Viets | 1923 | | N |
| Axonopsis serrata Walter, 1928 | Aturidae | | 1 | 1 | | 1 | | 1 | | 1 | | 1 | | | | | 1 | | 1 | | | | | | | | | | | Axonopsis | Hexaxonopsis | serrata | | Walter | 1928 | | N |
| Axonopsis vietsi Motas & Tanasachi, 1947 | Aturidae | Syn.: A. dantei Di Sabatino, 1994: Pesic & Gerecke 2004 | | | 1 | 1 | | | | 1 | | | 1 | | 1 | | | | | | | | | | | | | | | Axonopsis | Paraxonopsis | vietsi | | Motas & Tanasachi | 1947 | | N |
| Axonopsis bureschi Petrova, 1976 | Aturidae | | | | | | | | | 1 | | | | | | | | | | | | | | | | | | | | Axonopsis | Vicinaxonopsis | bureschi | | Petrova | 1976 | | N |
| Axonopsis schwoerbeli Pesic & Gerecke, 2010 | Aturidae | | | | | 1 | | | | | | | | | | | | | | | | | | | | | | | | Axonopsis | Vicinaxonopsis | schwoerbeli | | Pesic & Gerecke | 2010 | | N |
| Barbaxonella angulata (Viets, 1955) | Aturidae | | | | | | | | | 1 | 1 | 1 | 1 | | | | | | | | 1 | | | | | | | | | Barbaxonella | | angulata | | Viets | 1955 | | Y |
| Barbaxonella iberica Cook, 1974 | Aturidae | | | 1 | | | | | | | | | | | | | | | | | | | | | | | | | | Barbaxonella | | iberica | | Cook | 1974 | | N |
| Barbaxonella ovalis Lundblad, 1954 | Aturidae | | | 1 | | | | | | | | | | | | | | | | | | | | | | | | | | Barbaxonella | | ovalis | | Lundblad | 1954 | | N |
| Barbaxonella pilosa E. Angelier, 1963 | Aturidae | | | | | | | | | | 1 | | | | | | | | | | | | | | | | | | | Barbaxonella | | pilosa | | E. Angelier | 1963 | | N |
| Barbaxonella reverendissima Gerecke, 1994 | Aturidae | | | | | 1 | | | | | | | | | | | | | | | | | | | | | | | | Barbaxonella | | reverendissima | | Gerecke | 1994 | | N |
| Barbaxonella spectabilis Gerecke & Meyer, 1989 | Aturidae | | | | | 1 | | | | | | | | | | | | | | | | | | | | | | | | Barbaxonella | | spectabilis | | Gerecke & Meyer | 1989 | | N |
| Brachypoda baderi Di Sabatino & Cicolani, 1990 | Aturidae | | | | | 1 | | | | | | | | | | | | | | | | | | | | | | | | Brachypoda | Brachypoda | baderi | | Di Sabatino & Cicolani | 1990 | | N |
| Brachypoda celeripes Viets, 1910 | Aturidae | | | | | | | | | | | 1 | | | | | 1 | | | 1 | | | | | | | | | | Brachypoda | Brachypoda | celeripes | | Viets | 1910 | | N |
| Brachypoda modesta Koenike, 1911 | Aturidae | | | | | | | | | | | 1 | | | | 1 | 1 | | | | | | | | 1 | | | | | Brachypoda | Brachypoda | modesta | | Koenike | 1911 | | N |
| Brachypoda montiae Maglio, 1924 | Aturidae | | | | | 1 | 1 | 1 | | | # | 1 | | | | | 1 | | | | | | | | | | | | | Brachypoda | Brachypoda | montiae | | Maglio | 1924 | | N |
| Brachypoda versicolor (Müller, 1776) | Aturidae | | | | | 1 | 1 | 1 | 1 | # | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | | 1 | | 1 | 1 | | | | Brachypoda | Brachypoda | versicolor | | Müller | 1776 | | Y |
| Brachypoda mutila Walter, 1928 | Aturidae | Record from Crimea: probably different species, Gerecke unpubl. | 1 | | | | | | | | | | | | ? | | | | | | | | | | | | | | | Brachypoda | Hemibrachypoda | mutila | | Walter | 1928 | | N |
| Erebaxonopsis brevipes Motas & Tanasachi, 1947 | Aturidae | | | 1 | | 1 | | | | | | | 1 | | | | | | | | | | | | | | | | | Erebaxonopsis | Erebaxonopsis | brevipes | | Motas & Tanasachi | 1947 | | N |
| Hexaxonopsalbia lautieni Motas, 1928 | Aturidae | | | 1 | (?) | | 1 | | | | | | | | | | | | | | | | | | | | | | | Hexaxonopsalbia | | lautieni | | Motas | 1928 | | N |
| Javalbia bella Cook, 1974 | Aturidae | | | 1 | | | | | | | | | | | | | | | | | | | | | | | | | | Javalbia | | bella | | Cook | 1974 | | N |
| Javalbia eremita Gerecke, 1991 | Aturidae | | | | | 1 | | | | | | | | | | | | | | | | | | | | | | | | Javalbia | | eremita | | Gerecke | 1991 | | N |
| Kongsbergia alata Szalay, 1954 | Aturidae | | | | 1 | 1 | 1 | 1 | | 1 | 1 | | 1 | | | 1 | | | | | | | | | | | | | | Kongsbergia | | alata | | Szalay | 1954 | | N |
| Kongsbergia angusta Walter, 1947 | Aturidae | | | | | | 1 | | | | 1 | 1 | ? | | | | | | | | | | | | | | | | | Kongsbergia | | angusta | | Walter | 1947 | | N |
| Kongsbergia arenaria E. Angelier, 1951 | Aturidae | Poland: Biesiadka in Razkowski 1997 | | | | 1 | | | | | | | 1 | | | | | | | | | | | | | | | | | Kongsbergia | | arenaria | | E. Angelier | 1951 | | N |
| Kongsbergia bombifrons Szalay, 1945 | Aturidae | | | | | | | | | | | | 1 | | | | | | | | | | | | | | | | | Kongsbergia | | bombifrons | | Szalay | 1945 | | N |
| Kongsbergia callosa Walter, 1947 | Aturidae | | | | | | | | | | 1 | 1 | | | | | | | | | | | | | | | | | | Kongsbergia | | callosa | | Walter | 1947 | | N |
| Kongsbergia clypeata Szalay, 1945 | Aturidae | | | | 1 | | | 1 | | 1 | | | 1 | | | 1 | | | | | 1 | | | | | | | | | Kongsbergia | | clypeata | | Szalay | 1945 | | N |
| Kongsbergia d-motasi Motas & Tanasachi, 1958 | Aturidae | | | | | | | | | | | | 1 | | | | | | | | | | | | | | | | | Kongsbergia | | d-motasi | | Motas & Tanasachi | 1958 | | N |
| Kongsbergia dentata Walter, 1947 | Aturidae | | | | 1 | | 1 | | | 1 | 1 | 1 | 1 | 1 | | 1 | | | | | | | | | | | | | | Kongsbergia | | dentata | | Walter | 1947 | | N |
| Kongsbergia dentata folioligera Motas & Tanasachi, 1958 | Aturidae | | | | | | | | | | | | 1 | | | | | | | | | | | | | | | | | Kongsbergia | | dentata | folioligera | Motas & Tanasachi | 1958 | | N |
| Kongsbergia elliptica E. Angelier, 1950 | Aturidae | | | | 1 | | | | | | | | | | | | | | | | | | | | | | | | | Kongsbergia | | elliptica | | E. Angelier | 1950 | | N |
| Kongsbergia fusiformis Walter, 1947 | Aturidae | | | | | | | | | | 1 | | | | | | | | | | | | | | | | | | | Kongsbergia | | fusiformis | | Walter | 1947 | | N |
| Kongsbergia hansvietsi Viets, 1949 | Aturidae | | | | | | | | 1 | | | | | | | | | | | | | | | | | | | | | Kongsbergia | | hansvietsi | | Viets | 1949 | | N |
| Kongsbergia largaiollii (Maglio, 1909) | Aturidae | | | 1 | | 1 | 1 | | | | 1 | 1 | 1 | | | 1 | | | | | 1 | | | | | | | | | Kongsbergia | | largaiollii | | Maglio | 1909 | Hjartdalia | Y |
| Kongsbergia lundbladi Szalay, 1956 | Aturidae | | | | | | | | | | | | 1 | 1 | | | | | | | | | | | | | | | | Kongsbergia | | lundbladi | | Szalay | 1956 | | N |
| Kongsbergia marginiporosa Szalay, 1927 | Aturidae | | | | | | | | | | | | | 1 | | | | | | | | | | | | | | | | Kongsbergia | | marginiporosa | | Szalay | 1927 | | N |
| Kongsbergia materna Thor, 1899 | Aturidae | | | 1 | # | 1 | 1 | 1 | | | 1 | 1 | 1 | | | 1 | 1 | 1 | | 1 | 1 | | 1 | | 1 | 1 | 1 | | 1 | Kongsbergia | | materna | | Thor | 1899 | | N |
| Kongsbergia numidica Walter, 1935 | Aturidae | | 1 | | | | | | | | | | | | | | | | | | | | | | | | | | | Kongsbergia | | numidica | | Walter | 1935 | | N |
| Kongsbergia pectinata Walter, 1947 | Aturidae | | | | | | | | | | 1 | | 1 | | | | | | | | | | | | | | | | | Kongsbergia | | pectinata | | Walter | 1947 | | N |
| Kongsbergia pectinigera Motas & Tanasachi, 1946 | Aturidae | | | 1 | | | | 1 | | 1 | 1 | 1 | 1 | | | | | | | | | | | | | | | | | Kongsbergia | | pectinigera | | Motas & Tanasachi | 1946 | | N |
| Kongsbergia ruttneri Walter, 1930 | Aturidae | | | | 1 | | 1 | | | | 1 | 1 | 1 | 1 | | | | | | | | | | | | | | | | Kongsbergia | | ruttneri | | Walter | 1930 | | N |
| Kongsbergia simillima Viets, 1949 | Aturidae | | | | | | 1 | | | | | | | | | | | | | | | | | | | | | | | Kongsbergia | | simillima | | Viets | 1949 | | N |
| Kongsbergia simplicipes Walter, 1947 | Aturidae | | | | | | | | | | 1 | | | | | | | | | | | | | | | | | | | Kongsbergia | | simplicipes | | Walter | 1947 | | N |
| Kongsbergia vietsi Halbert, 1944 | Aturidae | | | | | | | | | | | | | | | | | | | 1 | | | | | | | | | | Kongsbergia | | vietsi | | Halbert | 1944 | | N |
| Kongsbergia walteri Motas, 1928 | Aturidae | | | | | 1 | 1 | | | | 1 | 1 | | | | | | | | | 1 | | | | | | | | | Kongsbergia | | walteri | | Motas | 1928 | | N |
| Kongsbergia wróblewskii Biesiadka, 2010 | Aturidae | | | | | | | | | | | | 1 | | | | | | | | | | | | | | | | | Kongsbergia | | wróblewskii | | Biesiadka | 2010 | | N |
| Lethaxona cavifrons Szalay, 1943 | Aturidae | | | | 1 | 1 | 1 | | | | 1 | 1 | 1 | | | | | | | | 1 | | | | | | | | | Lethaxona | | cavifrons | | Szalay | 1943 | | N |
| Lethaxona gallica E. Angelier, 1949 | Aturidae | | | | 1 | | | | | | | | | | | | | | | | | | | | | | | | | Lethaxona | | gallica | | E. Angelier | 1949 | | N |
| Lethaxona pygmaea Viets, 1932 | Aturidae | | | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | | | | | | | | | | | | | | | | | Lethaxona | | pygmaea | | Viets | 1932 | | N |
| Ljania bipapillata Thor, 1898 | Aturidae | | | 1 | 1 | 1 | 1 | 1 | | | 1 | 1 | 1 | 1 | | 1 | 1 | 1 | | 1 | 1 | | 1 | | 1 | | | | 1 | Ljania | | bipapillata | | Thor | 1898 | | N |
| Ljania bipapillata subterranea Schwoerbel, 1964 | Aturidae | | | | | | | | | | | 1 | | | | | | | | | | | | | | | | | | Ljania | | bipapillata | subterranea | Schwoerbel | 1964 | | N |
| Ljania macilenta Koenike, 1908 | Aturidae | | | | | | 1 | | 1 | 1 | 1 | 1 | 1 | | | 1 | 1 | | 1 | | | | | | | | | | | Ljania | | macilenta | | Koenike | 1908 | | N |
| Ljania macilenta longissima Schwoerbel, 1962 | Aturidae | | | | | | 1 | | | | | | | | | | | | | | | | | | | | | | | Ljania | | macilenta | longissima | Schwoerbel | 1962 | | N |
| Neobrachypoda ekmani (Walter, 1911) | Aturidae | | | | | | | | | | | | | | | | | 1 | | | | | 1 | 1 | | 1 | | | | Neobrachypoda | | ekmani | | Walter | 1911 | | Y |
| Prymnopsella bucculata Gerecke, 1991 | Aturidae | | | | | 1 | | | | | | | | | | | | | | | | | | | | | | | | Prymnopsella | Prymnopsella | bucculata | | Gerecke | 1991 | | N |
| Woolastookia rotundifrons (Viets, 1922) | Aturidae | | | 1 | 1 | 1 | 1 | 1 | | 1 | 1 | 1 | 1 | | | | | | | | | | | | | | | | 1 | Woolastookia | | rotundifrons | | Viets | 1922 | | Y |
| Bogatia maxillaris Motas & Tanasachi, 1948 | Bogatiidae | | | | | 1 | | | 1 | | | | 1 | | | | | | | | | | | | | | | | | Bogatia | | maxillaris | | Motas & Tanasachi | 1948 | | N |
| Chappuisides hungaricus Szalay, 1943 | Chapuisididae | | | 1 | 1 | | | | | 1 | 1 | 1 | 1 | | | | | | | | | | | | | | | | | Chappuisides | | hungaricus | | Szalay | 1943 | | N |
| Chappuisides thienemanni Motas, 1959 | Chapuisididae | | | | | | | | | | | | 1 | | | | | | | | | | | | | | | | | Chappuisides | | thienemanni | | Motas | 1959 | | N |
| Eylais bergströmi Walter, 1911 | Eylaidae | | 1 | | | | | | | | | | | | | | | | | | | | 1 | | | | | | | Eylais | | bergströmi | | Walter | 1911 | | N |
| Eylais bisinuosa Piersig, 1899 | Eylaidae | redescribed: Davids et al. 2005 | | | | | | | | | | 1 | | | | | 1 | | | | 1 | | | | | | | | | Eylais | | bisinuosa | | Piersig | 1899 | | N |
| Eylais borkensis Wainstein, 1963 | Eylaidae | | | | | | | | | | | | | | | | | | 1 | | | | | | | | | | | Eylais | | borkensis | | Wainstein | 1963 | | N |
| Eylais bulgarensis Viets, 1926 | Eylaidae | | | | | | | | | 1 | | | | | | | | | | | | | | | | | | | | Eylais | | bulgarensis | | Viets | 1926 | | N |
| Eylais canariensis Lundblad, 1962 | Eylaidae | Syn.: E. planipons novata Walter 1924: K.O.Viets 1987 | | 1 | | | | | | | | | | | | | | | | | | | | | | | | | | Eylais | | canariensis | | Lundblad | 1962 | | N |
| Eylais comptesarti Lundblad, 1962 | Eylaidae | | | 1 | | | | | | | | | | | | | | | | | | | | | | | | | | Eylais | | comptesarti | | Lundblad | 1962 | | N |
| Eylais crassipons Thor, 1909 | Eylaidae | | | | | | | | | | | | | | | | | | 1 | | | | | | | | | | | Eylais | | crassipons | | Thor | 1909 | | N |
| Eylais csikii Daday, 1901 | Eylaidae | | | | | | | | | | | | | | | | | | 1 | | | | | | | | | | | Eylais | | csikii | | Daday | 1901 | | N |
| Eylais curvipons Sokolow, 1922 | Eylaidae | | | | | | | | | | | | | | | | 1 | 1 | 1 | | | | | | | | | | | Eylais | | curvipons | | Sokolow | 1922 | | N |
| Eylais degenerata Koenike, 1897 | Eylaidae | | 1 | 1 | | 1 | | 1 | 1 | 1 | | | | 1 | | 1 | | | | | | | | | | | 1 | | 1 | Eylais | | degenerata | | Koenike | 1897 | | N |
| Eylais discreta Koenike, 1897 | Eylaidae | "also sub nom. E. gigas: 25 Tuzovskij 1996 | | | | | 1 | | | | 1 | 1 | | 1 | | 1 | 1 | 1 | 1 | 1 | 1 | | 1 | | 1 | 1 | | 1 | | Eylais | | discreta | | Koenike | 1897 | | N |
| Eylais extendens (Müller 1776, 1776) | Eylaidae | "also sub nom. E. muelleri, soari, rimosa, undulosa: 25 Tuzovskij 1996 | 1 | 1 | 1 | 1 | 1 | # | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | | 1 | | 1 | 1 | 1 | 1 | 1 | Eylais | | extendens | | Müller 1776 | 1776 | | Y |
| Eylais fissa Viets, 1930 | Eylaidae | | | 1 | | | | | | | | | | | | | | | | | | | | | | | | | | Eylais | | fissa | | Viets | 1930 | | N |
| Eylais gibbosa Viets, 1930 | Eylaidae | | | 1 | | | | | | | | | | | | | | | | | | | | | | | | | | Eylais | | gibbosa | | Viets | 1930 | | N |
| Eylais hamata Koenike, 1897 | Eylaidae | | 1 | 1 | 1 | 1 | 1 | 1 | 1 | # | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | | | | | 1 | 1 | | 1 | Eylais | | hamata | | Koenike | 1897 | | N |
| Eylais incurvata Viets, 1911 | Eylaidae | | | | | | | | | | | | | | | | 1 | | 1 | | | | | | | | | | | Eylais | | incurvata | | Viets | 1911 | | N |
| Eylais infundibulifera Koenike, 1897 | Eylaidae | | | 1 | | | | | 1 | | # | 1 | | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | | 1 | | 1 | 1 | 1 | 1 | 1 | Eylais | | infundibulifera | | Koenike | 1897 | | N |
| Eylais koenikei Halbert, 1903 | Eylaidae | | | | | | | | | | | | | | | 1 | 1 | 1 | 1 | 1 | 1 | | 1 | | 1 | 1 | | 1 | | Eylais | | koenikei | | Halbert | 1903 | | N |
| Eylais longipalpis Udalzow, 1907 | Eylaidae | | | | | | | | | | | | | | | | | | 1 | | | | | | | | | 1 | | Eylais | | longipalpis | | Udalzow | 1907 | | N |
| Eylais megalostoma megalostoma Koenike, 1897 | Eylaidae | | 1 | | | | | | | | | | | | | | | | | | | | | | | | | | 1 | Eylais | | megalostoma | megalostoma | Koenike | 1897 | | N |
| Eylais megalostoma micropora Lundblad, 1942 | Eylaidae | | 1 | | | | | | | | | | | | | | | | | | | | | | | | | | | Eylais | | megalostoma | micropora | Lundblad | 1942 | | N |
| Eylais mosquensis Croneberg, 1899 | Eylaidae | | | | | | | | | | | | | | | | | | 1 | | | | | | | | | | | Eylais | | mosquensis | | Croneberg | 1899 | | N |
| Eylais mutila Koenike, 1897 | Eylaidae | | | | | 1 | | | | | # | 1 | | | | 1 | 1 | 1 | 1 | | | | 1 | | 1 | 1 | | | | Eylais | | mutila | | Koenike | 1897 | | N |
| Eylais nudipons Viets, 1930 | Eylaidae | | | 1 | | | | | | | | | | | | | | | | | | | | | | | | | | Eylais | | nudipons | | Viets | 1930 | | N |
| Eylais papillipons Viets, 1930 | Eylaidae | | | 1 | | | | | | | | | | | | | | | | | | | | | | | | | | Eylais | | papillipons | | Viets | 1930 | | N |
| Eylais permixta Viets, 1930 | Eylaidae | | | 1 | | | | | | | | | | | | | | | | | | | | | | | | | | Eylais | | permixta | | Viets | 1930 | | N |
| Eylais planipons planipons Walter, 1924 | Eylaidae | S France: Smit pers. comm. | 1 | | | | | 1 | | | | | | | | 1 | | | | | | | | | | | | | | Eylais | | planipons | planipons | Walter | 1924 | | N |
| Eylais porosipons Viets, 1935 | Eylaidae | | | | | | | | | | | | | 1 | | | | | | | | | | | | | | | | Eylais | | porosipons | | Viets | 1935 | | N |
| Eylais proceripalpis Viets, 1930 | Eylaidae | | | 1 | | | | | | | | | | | | | | | | | | | | | | | | | | Eylais | | proceripalpis | | Viets | 1930 | | N |
| Eylais puripons Viets, 1930 | Eylaidae | Syn. to planipons: Davids pers. comm. | | 1 | | | | | | | | | | | | 1 | | | | | | | | | | | | | | Eylais | | puripons | | Viets | 1930 | | N |
| Eylais relicta Halbert, 1911 | Eylaidae | | | | | | | | | | | | | | | 1 | 1 | 1 | 1 | 1 | 1 | | | | 1 | 1 | | | | Eylais | | relicta | | Halbert | 1911 | | N |
| Eylais rimosa Piersig, 1899 | Eylaidae | "Japan | | | | 1 | 1 | | | | | 1 | | | | | 1 | | 1 | 1 | 1 | | | | | 1 | | | | Eylais | | rimosa | | Piersig | 1899 | | N |
| Eylais rossica Daday, 1901 | Eylaidae | | | | | | | | | | | | | | | | | | 1 | | | | | | | | | | | Eylais | | rossica | | Daday | 1901 | | N |
| Eylais setosa Koenike, 1897 | Eylaidae | | | 1 | | | | | | 1 | 1 | 1 | | 1 | 1 | 1 | 1 | 1 | 1 | | | | 1 | | 1 | 1 | | | | Eylais | | setosa | | Koenike | 1897 | | N |
| Eylais setosa impressa Walter, 1926 | Eylaidae | | | 1 | | | | | | | | | | | | | | | | | | | | | | | | | | Eylais | | setosa | impressa | Walter | 1926 | | N |
| Eylais sokolowi Wainstein, 1963 | Eylaidae | | | | | | | | | | | | | | | | | | 1 | | | | | | | | | | | Eylais | | sokolowi | | Wainstein | 1963 | | N |
| Eylais tantilla Koenike, 1897 | Eylaidae | "also sub nom E. bisinuosa, tullgreni: 25 Tuzovskij 1996 | 1 | 1 | | | 1 | | 1 | 1 | # | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | | | | | 1 | 1 | | | | Eylais | | tantilla | | Koenike | 1897 | | N |
| Eylais telmatobia Szalay, 1933 | Eylaidae | Poland: Biesiadka in Razowski 1997 | | | | | | | | | | | | 1 | | | | | 1? | | | | | | | | | | | Eylais | | telmatobia | | Szalay | 1933 | | N |
| Feltria insolita Walter, 1947 | Feltriidae | | | | | | | | | | 1 | 1 | | | | | | | | | | | | | | | | | | Feltria | Azugofeltria | insolita | | Walter | 1947 | | N |
| Feltria mira (Motas & Tanasachi, 1948) | Feltriidae | | | | | | | | | | 1 | | 1 | | | | | | | | | | | | | | | | | Feltria | Azugofeltria | mira | | Motas & Tanasachi | 1948 | | Y |
| Feltria motasi (Schwoerbel, 1961) | Feltriidae | | | | | | | | | | | 1 | | | | | | | | | 1 | | | | | | | | | Feltria | Azugofeltria | motasi | | Schwoerbel | 1961 | | Y |
| Feltria amplexa Motas & Tanasachi, 1944 | Feltriidae | | | | | | | | | | | | 1 | | | | | | | | | | | | | | | | | Feltria | Feltria | amplexa | | Motas & Tanasachi | 1944 | | N |
| Feltria armata Koenike, 1902 | Feltriidae | | | 1 | 1 | | 1 | 1 | 1 | 1 | 1 | 1 | 1 | | | 1 | 1 | | | | | | | | | | | | 1 | Feltria | Feltria | armata | | Koenike | 1902 | | N |
| Feltria brevipes Walter, 1907 | Feltriidae | | | | | | 1 | | | 1 | 1 | 1 | 1 | | | | | 1 | 1 | | | | | | | | | | | Feltria | Feltria | brevipes | | Walter | 1907 | | N |
| Feltria conjuncta K. O. Viets, 1955 | Feltriidae | | | | | | 1 | | | | | 1 | | | | 1 | | | | | | | | | | | | | | Feltria | Feltria | conjuncta | | K. O. Viets | 1955 | | N |
| Feltria cornuta Walter, 1927 | Feltriidae | Poland: Biesiadka in Razkowski 1997 | | | | | 1 | 1 | | | 1 | | 1 | | | | | | | | 1 | | | | | | | | | Feltria | Feltria | cornuta | | Walter | 1927 | | N |
| Feltria cornuta longispina Motas & Angelier, 1927 | Feltriidae | | | | | | 1 | | 1 | | 1 | 1 | | | | | | | | | | | | | | | | | | Feltria | Feltria | cornuta | longispina | Motas & Angelier | 1927 | | N |
| Feltria cornuta paucipora Szalay, 1946 | Feltriidae | | | | 1 | | | 1 | | | 1 | 1 | 1 | | | | | | | | | | | | | | | | | Feltria | Feltria | cornuta | paucipora | Szalay | 1946 | | N |
| Feltria denticulata E. Angelier, 1949 | Feltriidae | | | | 1 | | | | | | | | | | | | | | | | 1 | | | | | | | | | Feltria | Feltria | denticulata | | E. Angelier | 1949 | | N |
| Feltria disjuncta Walter, 1947 | Feltriidae | | | | | | | | | | 1 | | | | | | | | | | | | | | | | | | | Feltria | Feltria | disjuncta | | Walter | 1947 | | N |
| Feltria fossea Rensburg, 1971 | Feltriidae | | | | | | 1 | | | | | | | | | | | | | | | | | | | | | | | Feltria | Feltria | fossea | | Rensburg | 1971 | | N |
| Feltria golatensis Rensburg, 1971 | Feltriidae | | | | | | | | | | 1 | | | | | | | | | | | | | | | | | | | Feltria | Feltria | golatensis | | Rensburg | 1971 | | N |
| Feltria handschini Bader, 1975 | Feltriidae | | | | | | 1 | | | | | | | | | | | | | | | | | | | | | | | Feltria | Feltria | handschini | | Bader | 1975 | | N |
| Feltria inconstans Bader, 1975 | Feltriidae | | | | | | 1 | | | | | | | | | | | | | | | | | | | | | | | Feltria | Feltria | inconstans | | Bader | 1975 | | N |
| Feltria minuta Koenike, 1892 | Feltriidae | | | 1 | 1 | | 1 | | | 1 | 1 | 1 | 1 | | | 1 | | | | 1 | 1 | | 1 | 1 | 1 | 1 | | | | Feltria | Feltria | minuta | | Koenike | 1892 | | N |
| Feltria oedipoda Viets, 1922 | Feltriidae | | | | | | 1 | | | | 1 | 1 | 1 | | | | | | | | | | | | | | | | | Feltria | Feltria | oedipoda | | Viets | 1922 | | N |
| Feltria pectinifera Szalay, 1946 | Feltriidae | | | | | | | | | | | | 1 | | | | | | | | | | | | | | | | | Feltria | Feltria | pectinifera | | Szalay | 1946 | | N |
| Feltria phreaticola Schwoerbel, 1959 | Feltriidae | | | | | | 1 | | | | | 1 | | | | | | | | | | | | | | | | | | Feltria | Feltria | phreaticola | | Schwoerbel | 1959 | | N |
| Feltria piersigi Walter, 1922 | Feltriidae | Poland: Biesiadka in Razkowski 1997 | | | | | 1 | | | | | | 1 | | | | | | | | | | | | | | | | | Feltria | Feltria | piersigi | | Walter | 1922 | | N |
| Feltria raetica Bader, 1975 | Feltriidae | | | | | | 1 | | | | | | | | | | | | | | | | | | | | | | | Feltria | Feltria | raetica | | Bader | 1975 | | N |
| Feltria rouxi Walter, 1907 | Feltriidae | "Syn.: Feltria romijni: Bader 1974 | | 1 | 1 | 1 | (?) | 1 | 1 | | 1 | 1 | 1 | 1 | 1 | 1 | 1 | | | 1 | 1 | | | | | | | | | Feltria | Feltria | rouxi | | Walter | 1907 | | N |
| Feltria schusteri Bader, 1974 | Feltriidae | | | | | | 1 | | | | | | | | | | | | | | | | | | | | | | | Feltria | Feltria | schusteri | | Bader | 1974 | | N |
| Feltria setigera Koenike, 1896 | Feltriidae | | | | | 1 | 1 | | | | 1 | 1 | 1 | | | | | | | | | | | | | | | | | Feltria | Feltria | setigera | | Koenike | 1896 | | N |
| Feltria stygophila Walter, 1947 | Feltriidae | | | | | | 1 | | | | 1 | 1 | | | | | | | | | | | | | | | | | | Feltria | Feltria | stygophila | | Walter | 1947 | | N |
| Feltria subterranea Viets, 1937 | Feltriidae | Poland: Biesiadka in Razkowski 1997 | | | | | 1 | | | | 1 | 1 | 1 | | | | | | | | 1 | | | | | | | | | Feltria | Feltria | subterranea | | Viets | 1937 | | N |
| Feltria tsemberae Tuzovskij, 1999 | Feltriidae | | | | | | | | | | | | | | | | | | | | | | | | | 1 | | | | Feltria | Feltria | tsemberae | | Tuzovskij | 1999 | | N |
| Feltria ursulae Bader, 1975 | Feltriidae | | | | | | 1 | | | | | | | | | | | | | | | | | | | | | | | Feltria | Feltria | ursulae | | Bader | 1975 | | N |
| Feltria zschokkei Koenike, 1896 | Feltriidae | | | | | | 1 | | | 1 | # | 1 | 1 | | | | | | | | | | | | | | 1 | | | Feltria | Feltria | zschokkei | | Koenike | 1896 | | N |
| Feltria airoloensis Rensburg, 1971 | Feltriidae | | | | | | 1 | | | | | | | | | | | | | | | | | | | | | | | Feltria | Feltriella | airoloensis | | Rensburg | 1971 | | N |
| Feltria baderi Oezkan, 1982 | Feltriidae | | | | | | | | | | | | | | | | | | | | | | | | | | | | 1 | Feltria | Feltriella | baderi | | Oezkan | 1982 | | N |
| Feltria menzeli Walter, 1922 | Feltriidae | | 1 | | | 1 | 1 | | | | | | | | | | | | | | | | | | | | | | | Feltria | Feltriella | menzeli | | Walter | 1922 | | N |
| Feltria minutissima Bader, 1975 | Feltriidae | | | | | | 1 | | | | | | | | | | | | | | | | | | | | | | | Feltria | Feltriella | minutissima | | Bader | 1975 | | N |
| Feltria rubra Piersig, 1898 | Feltriidae | | | 1 | 1 | 1 | 1 | 1 | | 1 | 1 | 1 | 1 | 1 | 1 | 1 | | | | | | | | | | | 1 | | 1 | Feltria | Feltriella | rubra | | Piersig | 1898 | | N |
| Frontipodopsis reticulatifrons Szalay, 1954 | Frontipodopsidae | | | 1 | 1 | 1 | | 1 | ? | ? | 1 | 1 | 1 | | | 1 | | | | | | | | | | | | | | Frontipodopsis | | reticulatifrons | | Szalay | 1954 | | N |
| Caspihalacarus hyrcanus Viets, 1928 | Halacaridae | | | | | | | | | | | | | | 1 | | | | 1 | | | | | | | | | | | Caspihalacarus | | hyrcanus | | Viets | 1928 | | N |
| Caspihalacarus hyrcanus danubialis Motas, 1943 | Halacaridae | | | | | | | | | | | | | 1 | 1 | | | | 1 | | | | | | | | | | | Caspihalacarus | | hyrcanus | danubialis | Motas | 1943 | | N |
| Copidognathus tectiporus Viets, 1935 | Halacaridae | | | | | | | 1 | 1 | | | | | | 1 | | | | | | | | | | | | | | | Copidognathus | | tectiporus | | Viets | 1935 | | N |
| Copidognathus tectiporus profundus Viets, 1936 | Halacaridae | | | | | | | | 1 | | | | | | | | | | | | | | | | | | | | | Copidognathus | | tectiporus | profundus | Viets | 1936 | | N |
| Isobactrus uniscutatus (Viets, 1939) | Halacaridae | | | | | | | 1 | | | | | | | | | | | | | | | | | | | | | | Isobactrus | | uniscutatus | | Viets | 1939 | | Y |
| Limnohalacarus mauritzi Romijn & Viets, 1924 | Halacaridae | | | | | | | | | | | | | | | 1 | | | | | | | | | | | | | | Limnohalacarus | | mauritzi | | Romijn & Viets | 1924 | | N |
| Limnohalacarus wackeri (Walter, 1914) | Halacaridae | | | | | 1 | 1 | | | 1 | | 1 | | 1 | | 1 | 1 | | | 1 | 1 | | | | 1 | | | | | Limnohalacarus | | wackeri | | Walter | 1914 | | Y |
| Limnohalacarus wackeri astacicolus Viets, 1927 | Halacaridae | | | | | | | | | | | | | | | | 1 | | | | | | | | | | | | | Limnohalacarus | | wackeri | astacicolus | Viets | 1927 | | N |
| Lobohalacarus gallicus Migot, 1926 | Halacaridae | Syn.: Lobohalacarus dolgarae Green, 1954 | | | 1 | | | | | | | | | | | 1 | | | | | 1 | | | | | | | | | Lobohalacarus | | gallicus | | Migot | 1926 | | N |
| Lobohalacarus weberi (Romijn & Viets, 1924) | Halacaridae | | | | 1 | 1 | 1 | | 1 | | 1 | 1 | | 1 | | 1 | 1 | | | 1 | 1 | | | | | | | | | Lobohalacarus | | weberi | | Romijn & Viets | 1924 | | Y |
| Lobohalacarus weberi quadriporus(Walter, 1947) | Halacaridae | | | | 1 | 1 | 1 | | | 1 | 1 | 1 | 1 | 1 | | 1 | 1 | | | | 1 | | | | 1 | | | | | Lobohalacarus | | weberi | quadriporus | Walter | 1947 | | Y |
| Lohmanella stammeri Viets, 1939 | Halacaridae | | | | | 1 | | 1 | | | | | | | | | | | | | | | | | | | | | | Lohmanella | | stammeri | | Viets | 1939 | | N |
| Parasoldanellonyx parviscutatus (Walter, 1917) | Halacaridae | | | | | | 1 | | | | 1 | 1 | | | | | 1 | | | | 1 | | | | 1 | 1 | | | | Parasoldanellonyx | | parviscutatus | | Walter | 1917 | | Y |
| Parasoldanellonyx typhlops Viets, 1933 | Halacaridae | | | | | | | | 1 | 1 | | | 1 | 1 | | | | | | | | | | | | | | | | Parasoldanellonyx | | typhlops | | Viets | 1933 | | N |
| Parasoldanellonyx typhlops belgicus Viets, 1936 | Halacaridae | | | | | | | | | | | | | | | 1 | | | | | | | | | | | | | | Parasoldanellonyx | | typhlops | belgicus | Viets | 1936 | | N |
| Porohalacarus alpinus (Thor, 1910) | Halacaridae | | | | | 1 | 1 | | | | 1 | 1 | | 1 | | 1 | 1 | 1 | 1 | | 1 | | 1 | | 1 | 1 | 1 | | | Porohalacarus | | alpinus | | Thor | 1910 | | Y |
| Porohalacarus alpinus brachypeltatus Viets, 1927 | Halacaridae | | | | | | 1 | | | | | | | 1 | | | 1 | | | | | | | | | | | | | Porohalacarus | | alpinus | brachypeltatus | Viets | 1927 | | N |
| Porohalacarus caecus Husmann & Teschner, 1962 | Halacaridae | | | | | 1 | | | | | | | | | | | ? | | | | | | | | 1 | | | | | Porohalacarus | | caecus | | Husmann & Teschner | 1962 | | N |
| Porohalacarus hydrachnoides (Lohmann, 1893) | Halacaridae | | | | 1 | 1 | 1 | | | | | | | | | 1 | 1 | | 1 | | | | | | | | 1 | | | Porohalacarus | | hydrachnoides | | Lohmann | 1893 | | Y |
| Porolohmanella andrei E. Angelier, 1951 | Halacaridae | | | | 1 | | | | | | | | | | | | | | | | | | | | | | | | | Porolohmanella | | andrei | | E. Angelier | 1951 | | N |
| Porolohmanella curvimandibulata Petrova, 1969 | Halacaridae | | | | | | | | | 1 | | | | | | | | | | | | | | | | | | | | Porolohmanella | | curvimandibulata | | Petrova | 1969 | | N |
| Porolohmanella cvetkovi Petrova, 1965 | Halacaridae | | | | | | | | | 1 | | | | | | | | | | | | | | | | | | | | Porolohmanella | | cvetkovi | | Petrova | 1965 | | N |
| Porolohmanella husmanni Teschner, 1969 | Halacaridae | | | | | | | | | | | 1 | | | | | | | | | | | | | | | | | | Porolohmanella | | husmanni | | Teschner | 1969 | | N |
| Porolohmanella violacea Kramer, 1879 | Halacaridae | | | | 1 | 1 | 1 | | | | 1 | 1 | | 1 | | 1 | 1 | | 1 | 1 | 1 | | | | 1 | 1 | 1 | | | Porolohmanella | | violacea | | Kramer | 1879 | | N |
| Soldanellonyx chappuisi Walter, 1917 | Halacaridae | | | 1 | 1 | 1 | 1 | | 1 | 1 | 1 | 1 | 1 | 1 | | 1 | 1 | | | | 1 | | | | 1 | 1 | | | | Soldanellonyx | | chappuisi | | Walter | 1917 | | N |
| Soldanellonyx monardi Walter, 1919 | Halacaridae | | | 1 | 1 | 1 | 1 | | 1 | | 1 | 1 | 1 | 1 | | 1 | 1 | | | 1 | 1 | | 1 | | 1 | 1 | | | | Soldanellonyx | | monardi | | Walter | 1919 | | N |
| Soldanellonyx visurgis Viets, 1959 | Halacaridae | | | | | | | | | | | 1 | | | | 1 | 1 | | | | | | | | | | | | | Soldanellonyx | | visurgis | | Viets | 1959 | | N |
| Stygohalacarus scupiensis Viets, 1934 | Halacaridae | | | | | | | | 1 | | | | | | | | | | | | | | | | | | | | | Stygohalacarus | | scupiensis | | Viets | 1934 | | N |
| Troglohalacarus dentipes Viets, 1937 | Halacaridae | | | 1 | | | | | | | | | | | | | | | | | | | | | | | | | | Troglohalacarus | | dentipes | | Viets | 1937 | | N |
| Balcanohydracarus alveolatus Motas & Tanasachi, 1948 | Hungarohydracaridae | | | 1 | | 1 | | 1 | 1 | 1 | | | 1 | | | | | | | | | | | | | | | | | Balcanohydracarus | | alveolatus | | Motas & Tanasachi | 1948 | | N |
| Hungarohydracarus subterraneus Szalay, 1943 | Hungarohydracaridae | "Syn.: H. s. italicus Schwoerbel, 1961 | 1 | 1 | 1 | 1 | 1 | | | 1 | 1 | 1 | 1 | | | | | | | | 1 | | | | | | | | | Hungarohydracarus | | subterraneus | | Szalay | 1943 | | N |
| Hydrachna eugeni Viets, 1911 | Hydrachnidae | | | | | | | | | | | | | | | | | | 1 | | | | | | | | | | | Hydrachna | Anohydrachna | eugeni | | Viets | 1911 | | N |
| Hydrachna miyazakii Uchida, 1937 | Hydrachnidae | Only deutonymph | | | | | | | | | | | | | | | | | | | | | | | | | | | ? | Hydrachna | Anohydrachna | miyazakii | | Uchida | 1937 | | N |
| Hydrachna perniformis Koenike, 1895 | Hydrachnidae | | | | | | | | | | | | | | | | | | | | | | | | | | | | 1 | Hydrachna | Anohydrachna | perniformis | | Koenike | 1895 | | N |
| Hydrachna conjecta Koenike, 1895 | Hydrachnidae | also H. c. disecta: y, Oezkan 1982 | | 1 | | | | | | 1 | # | 1 | | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | | 1 | | 1 | 1 | | 1 | 1 | Hydrachna | Diplohydrachna | conjecta | | Koenike | 1895 | | N |
| Hydrachna cronebergi Koenike, 1897 | Hydrachnidae | | | | | | | | | | | | | | | | | | 1 | | | | | | | | | | | Hydrachna | Diplohydrachna | cronebergi | | Koenike | 1897 | | N |
| Hydrachna distincta Koenike, 1897 | Hydrachnidae | Questionable species: Davids et al. 2005 | | | | | | | | | | | | | | ? | 1 | | ? | ? | ? | | | | | | | | | Hydrachna | Diplohydrachna | distincta | | Koenike | 1897 | | N |
| Hydrachna georgei Soar, 1908 | Hydrachnidae | | | | | | | | | | | | | | | 1 | | | | | 1 | | | | | | | | | Hydrachna | Diplohydrachna | georgei | | Soar | 1908 | | N |
| Hydrachna globosa (Geer, 1778) | Hydrachnidae | sub nom. H. gallica: Poland (Biesiadka in Razowski) | | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | | 1 | | 1 | 1 | 1 | 1 | 1 | Hydrachna | Diplohydrachna | globosa | | Geer | 1778 | Acarus | Y |
| Hydrachna globosa atra Thon, 1899 | Hydrachnidae | | | | | | | | | | | 1 | | | | | | | 1 | | | | | | | | | | | Hydrachna | Diplohydrachna | globosa | atra | Thon | 1899 | | N |
| Hydrachna globosa dissimilis Halbert, 1903 | Hydrachnidae | | | | | | | | | | | | | | | | | | | 1 | | | | | | | | | | Hydrachna | Diplohydrachna | globosa | dissimilis | Halbert | 1903 | | N |
| Hydrachna globosa samarensis Thor, 1916 | Hydrachnidae | | | | | | | | | | | | | | | | | | | | | | | | | | | 1 | | Hydrachna | Diplohydrachna | globosa | samarensis | Thor | 1916 | | N |
| Hydrachna goldfeldi Thor, 1916 | Hydrachnidae | | | | | | | | | | | | | | | | 1 | 1 | 1 | | | | | | | | | | | Hydrachna | Diplohydrachna | goldfeldi | | Thor | 1916 | | N |
| Hydrachna hormuzakii Husiatinschi, 1937 | Hydrachnidae | | | | | | | | | | | | 1 | | | | | | 1 | | | | | | | | | | | Hydrachna | Diplohydrachna | hormuzakii | | Husiatinschi | 1937 | | N |
| Hydrachna juncta Walter, 1926 | Hydrachnidae | H. globosa juncta nov stat. Davids et al. 2005 | 1 | 1 | | | 1 | | | | | | | | | 1 | | | | | | | | | | | | | 1 | Hydrachna | Diplohydrachna | juncta | | Walter | 1926 | | N |
| Hydrachna lucasi Oudemans, 1937 | Hydrachnidae | Syn.: H. rostrata Lucas, 1846 nec Schrank 1803 | 1 | | | | | | | | | | | | | | | | | | | | | | | | | | | Hydrachna | Diplohydrachna | lucasi | | Oudemans | 1937 | | N |
| Hydrachna rubicunda Viets, 1930 | Hydrachnidae | | | 1 | | | | | | | | | | | | | | | | | | | | | | | | | | Hydrachna | Diplohydrachna | rubicunda | | Viets | 1930 | | N |
| Hydrachna uniscutata Thor, 1897 | Hydrachnidae | "proposed as subspecies of H. globosa | | 1 | 1 | | 1 | ! | | | # | 1 | | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | | 1 | | | | | 1 | | Hydrachna | Diplohydrachna | uniscutata | | Thor | 1897 | | N |
| Hydrachna acutula Koenike, 1895 | Hydrachnidae | | | | | | | | | | | | | | | | | | | | | | | | | | | | 1 | Hydrachna | Hydrachna | acutula | | Koenike | 1895 | | N |
| Hydrachna batorligetiensis Szalay, 1953 | Hydrachnidae | "proposed as subspecies of H. skorikowi | | | | | | | | | | | | 1 | | | | | | | | | | | | | | 1 | 1 | Hydrachna | Hydrachna | batorligetiensis | | Szalay | 1953 | | N |
| Hydrachna cruenta Müller, 1776 | Hydrachnidae | Syn.: H. schneideri: Davids et al. 2005 | | 1 | | 1 | 1 | | | 1 | 1 | 1 | | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | | 1 | | 1 | 1 | 1 | 1 | | Hydrachna | Hydrachna | cruenta | | Müller | 1776 | | N |
| Hydrachna inversa Walter, 1927 | Hydrachnidae | | 1 | 1 | | | 1 | | | | | | | | | 1 | | | | | | | | | | | | | | Hydrachna | Hydrachna | inversa | | Walter | 1927 | | N |
| Hydrachna skorikowi Piersig, 1900 | Hydrachnidae | "sub nom. H. schneideri: 25, Tuzowskij 1996 | 1 | 1 | | 1 | | 1 | 1 | 1 | | 1 | | 1 | 1 | 1 | 1 | 1 | 1 | | 1 | | 1 | | 1 | 1 | 1 | 1 | 1 | Hydrachna | Hydrachna | skorikowi | | Piersig | 1900 | | N |
| Hydrachna bulgarensis Viets, 1940 | Hydrachnidae | H. perpera bulgarensis - nov. stat. Davids et al. 2005 | | | | | | | | 1 | | | | | | | | | | | | | | | | | | | | Hydrachna | Rhabdohydrachna | bulgarensis | | Viets | 1940 | | N |
| Hydrachna comosa Koenike, 1896 | Hydrachnidae | | | | | | | | | | | | | | | | 1 | 1 | 1 | | 1 | | | | | | | 1 | | Hydrachna | Rhabdohydrachna | comosa | | Koenike | 1896 | | N |
| Hydrachna crassipalpis Piersig, 1897 | Hydrachnidae | | | | | | | | | | | 1 | | # | | | 1 | 1 | 1 | | | | | | | | | 1 | | Hydrachna | Rhabdohydrachna | crassipalpis | | Piersig | 1897 | | N |
| Hydrachna danubialis Laska, 1964 | Hydrachnidae | | | | | | | | | | | | | 1 | | | | | | | | | | | | | | | | Hydrachna | Rhabdohydrachna | danubialis | | Laska | 1964 | | N |
| Hydrachna dividua Walter, 1925 | Hydrachnidae | | | | | | | | | | | | | | | | | | | | | | | | | | | | 1 | Hydrachna | Rhabdohydrachna | dividua | | Walter | 1925 | | N |
| Hydrachna extorris Koenike, 1897 | Hydrachnidae | Presence in Europe doubtful Davids et al. 2005 | | | | | | | | | | ? | | | | | ? | | | | | | | | | | | | | Hydrachna | Rhabdohydrachna | extorris | | Koenike | 1897 | | N |
| Hydrachna geographica Müller, 1776 | Hydrachnidae | Greece: Smit pers. comm. | | | | | 1 | | 1 | | 1 | 1 | | 1 | | 1 | 1 | 1 | 1 | | 1 | | 1 | | 1 | 1 | | | | Hydrachna | Rhabdohydrachna | geographica | | Müller | 1776 | | N |
| Hydrachna gracilipalpis Walter, 1928 | Hydrachnidae | | | | | | | | | | | | | | | | | | | | | | | | | | | | 1 | Hydrachna | Rhabdohydrachna | gracilipalpis | | Walter | 1928 | | N |
| Hydrachna incisa Halbert, 1903 | Hydrachnidae | New records due to synonymization of H. halberti, H. levis, H. levis acuminata: Davids et al. 2005 | | | | | | | | | | 1 | | | | 1 | 1 | | | 1 | 1 | | | | | | | | | Hydrachna | Rhabdohydrachna | incisa | | Halbert | 1903 | | N |
| Hydrachna incognita (Wainstein, 1976) | Hydrachnidae | | | | | | | | | | | | | | | | | | 1 | | | | | | | | | | | Hydrachna | Rhabdohydrachna | incognita | | Wainstein | 1976 | Microhydrachna | Y |
| Hydrachna leegei Koenike, 1895 | Hydrachnidae | Syn. H. leegei maculifera, also sub nom. H. fuscata: 25 Tuzovskij 1996 | | | | 1 | 1 | | | | | | | 1 | 1 | # | 1 | 1 | 1 | 1 | 1 | | | | 1 | 1 | | | 1 | Hydrachna | Rhabdohydrachna | leegei | | Koenike | 1895 | | N |
| Hydrachna lupus (Wainstein, 1976) | Hydrachnidae | | | | | | | | | | | | | | | | | | 1 | | | | | | | | | 1 | | Hydrachna | Rhabdohydrachna | lupus | | Wainstein | 1976 | | Y |
| Hydrachna marita Wainstein, 1966 | Hydrachnidae | | | | | | | | | | | | | | | | | | 1 | | | | | | | | | 1 | | Hydrachna | Rhabdohydrachna | marita | | Wainstein | 1966 | | N |
| Hydrachna orientalis Thon, 1905 | Hydrachnidae | | | | | | | | | | | | | | | | | | | | | | | | | | | | 1 | Hydrachna | Rhabdohydrachna | orientalis | | Thon | 1905 | | N |
| Hydrachna processifera Koenike, 1903 | Hydrachnidae | | | 1 | | 1 | 1 | | | | 1 | 1 | | 1 | 1 | 1 | 1 | 1 | 1 | | 1 | | | | 1 | 1 | | | 1 | Hydrachna | Rhabdohydrachna | processifera | | Koenike | 1903 | | N |
| Hydrachna rhopaloidea Viets, 1942 | Hydrachnidae | | | 1 | | | | | | | | | | | | | | | | | | | | | | | | | | Hydrachna | Rhabdohydrachna | rhopaloidea | | Viets | 1942 | | N |
| Hydrachna rimosa Walter, 1925 | Hydrachnidae | | 1 | | | | | | | | | | | | | | | | | | | | | | | | | | | Hydrachna | Rhabdohydrachna | rimosa | | Walter | 1925 | | N |
| Hydrachna vaillanti Viets, 1951 | Hydrachnidae | | 1 | | | | | | | | | | | | | | | | | | | | | | | | | | | Hydrachna | Rhabdohydrachna | vaillanti | | Viets | 1951 | | N |
| Hydrachna vulpes Wainstein, 1976 | Hydrachnidae | | | | | | | | | | | | | | | | | | 1 | | | | | | | | | | | Hydrachna | Rhabdohydrachna | vulpes | | Wainstein | 1976 | | N |
| Hydrodroma capensis (Viets, 1914) | Hydrodromidae | | 1 | | | | | | | | | | | | | | | | | | | | | | | | | | | Hydrodroma | | capensis | | Viets | 1914 | Diplodontus | Y |
| Hydrodroma despiciens (Müller, 1776) | Hydrodromidae | | 1 | 1 | | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | | 1 | | 1 | 1 | 1 | 1 | 1 | Hydrodroma | | despiciens | | Müller | 1776 | Hydrachna | Y |
| Hydrodroma pilosa Besseling, 1940 | Hydrodromidae | "Proposed as subspecies of H. despiciens | 1 | 1 | | 1 | | 1 | | | | 1 | | | | | 1 | | 1 | | 1 | | | | | | | | 1 | Hydrodroma | | pilosa | | Besseling | 1940 | | N |
| Hydrodroma reinhardi Pesic, 2000 | Hydrodromidae | | | | | 1 | | 1 | | | | | | | | | | | | | | | | | | | | | | Hydrodroma | | reinhardi | | Pesic | 2000 | | N |
| Hydrodroma torrenticola Walter, 1908 | Hydrodromidae | | 1 | 1 | 1 | 1 | 1 | | 1 | | 1 | 1 | | | | 1 | 1 | | | 1 | 1 | | | | 1 | | | | 1 | Hydrodroma | | torrenticola | | Walter | 1908 | | N |
| Hydrodroma trigonometrica Walter, 1928 | Hydrodromidae | | 1 | | | | | | | | | | | | | | | | | | | | | | | | | | | Hydrodroma | | trigonometrica | | Walter | 1928 | | N |
| Hydrovolzia baderi Gil Quilez, 1990 | Hydrovolziidae | Syn. to H. placophora? Davids et al. 2007 | | | 1 | | | | | | | | | | | | | | | | | | | | | | | | | Hydrovolzia | | baderi | | Gil Quilez | 1990 | | N |
| Hydrovolzia cancellata Walter, 1906 | Hydrovolziidae | "syn.: H.oscensis Viets, 1930: Gerecke 1991 | 1 | 1 | 1 | 1 | 1 | | | 1 | | | | | | 1 | | | | | | | | | | | | | | Hydrovolzia | | cancellata | | Walter | 1906 | | N |
| Hydrovolzia oscensis Viets, 1930 | Hydrovolziidae | "syn. to cancellata Walter: Gerecke 1991 | | | 1 | 1 | | | | | | | | | | | | | | | | | | | | | | | | Hydrovolzia | | oscensis | | Viets | 1930 | | N |
| Hydrovolzia persica anatolica Oezkan, 1982 | Hydrovolziidae | Turkey | | | | | | | | | | | | | | | | | | | | | | | | | | | 1 | Hydrovolzia | | persica | anatolica | Oezkan | 1982 | | N |
| Hydrovolzia placophora Monti, 1905 | Hydrovolziidae | Syn.: H. baderi Gil Quilez 1990, H, vietsi Angelier, 1949?: Davids et al. 2007 | | 1 | | 1 | 1 | | | 1 | 1 | 1 | 1 | | | | | | | | 1 | | 1 | | | | | | | Hydrovolzia | | placophora | | Monti | 1905 | Polyxo | N |
| Hydrovolzia vietsi Angelier, 1949 | Hydrovolziidae | Syn. to H. placophora? Davids et al. 2007 | | | 1 | | | | | | | | | | | | | | | | | | | | | | | | | Hydrovolzia | | vietsi | | Angelier | 1949 | | N |
| Dacothyas kandilliensis Oezkan & Bader, 1988 | Hydryphantidae | | | | | | | | | | | | | | | | | | | | | | | | | | | | 1 | Dacothyas | | kandilliensis | | Oezkan & Bader | 1988 | | N |
| Dacothyas savulescui Motas, 1959 | Hydryphantidae | | | | | | | | | | | | | | 1 | | | | | | | | | | | | | | | Dacothyas | | savulescui | | Motas | 1959 | | N |
| Diplodontus scapularis Dugès, 1834 | Hydryphantidae | Syria, Turkey | 1 | 1 | | 1 | | 1 | | | | 1 | | | 1 | 1 | 1 | | | | 1 | | | | | | | | 1 | Diplodontus | | scapularis | | Dugès | 1834 | | N |
| Diplodontus semiperforatus (Walter, 1925) | Hydryphantidae | | 1 | 1 | | 1 | | | | | | | | | | | | | | | | | | | | | | | | Diplodontus | | semiperforatus | | Walter | 1925 | Eupatra | Y |
| Euthyas elephantula Gerecke, 1996 | Hydryphantidae | | | | | 1 | | | | | | | | | | | | | | | | | | | | | | | | Euthyas | | elephantula | | Gerecke | 1996 | | N |
| Euthyas tazzekensis Gerecke, 1999 | Hydryphantidae | | 1 | | | | | | | | | | | | | | | | | | | | | | | | | | | Euthyas | | tazzekensis | | Gerecke | 1999 | | N |
| Euthyas truncata (Neuman, 1875) | Hydryphantidae | | | 1 | | 1 | 1 | | | | 1 | 1 | | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | | | | 1 | 1 | | | | Euthyas | | truncata | | Neuman | 1875 | Bradybates | Y |
| Georgella asteroidea Viets, 1942 | Hydryphantidae | | | 1 | | | | | | | | | | | | | | | | | | | | | | | | | | Georgella | | asteroidea | | Viets | 1942 | | N |
| Georgella berlesei Piersig, 1901 | Hydryphantidae | Spec. inquerenda, Maglio (1903) used the name erroneously for H. koenikei | | | | 1 | | | | | | | | | | | | | | | | | | | | | | | | Georgella | | berlesei | | Piersig | 1901 | | N |
| Georgella donetzensis Lukin, 1926 | Hydryphantidae | | | | | | | | | | | | | | | | | | 1 | | | | | | | | | | | Georgella | | donetzensis | | Lukin | 1926 | | N |
| Georgella fimbriata Walter, 1925 | Hydryphantidae | | 1 | | | | | | | | | | | | | | | | | | | | | | | | | | 1 | Georgella | | fimbriata | | Walter | 1925 | | N |
| Georgella helveticus (Haller, 1882) | Hydryphantidae | "Syn.: G. apsteini: Di Sabatino et al. 2009 | | 1 | | | 1 | | | 1 | | | | 1 | 1 | 1 | 1 | | 1 | | (?) | | | | | | | 1 | 1 | Georgella | | helveticus | | Haller | 1882 | Hydrodroma | Y |
| Georgella koenikei Maglio, 1906 | Hydryphantidae | Syn.: G. dauphinensis: Di Sabatino et al. 2009 (nov. nom. pro intermedius Walter, 1927: K.O.Viets 1987 | | 1 | | | 1 | | | | | 1 | | 1 | | 1 | | | 1 | | | | | | | | | 1 | | Georgella | | koenikei | | Maglio | 1906 | | N |
| Hydryphantes armentarius Gerecke, 1996 | Hydryphantidae | | | | | 1 | | 1 | 1 | | | | | | | | | | | | | | | | | | | | | Hydryphantes | Hydryphantes | armentarius | | Gerecke | 1996 | | N |
| Hydryphantes baderi Oezkan, 1982 | Hydryphantidae | Turkey | | | | | | | | | | | | | | | | | | | | | | | | | | | 1 | Hydryphantes | Hydryphantes | baderi | | Oezkan | 1982 | | N |
| Hydryphantes crassipalpis Koenike, 1914 | Hydryphantidae | "Syn.: Hydryphantes crassipalpis lacustris: Özkan 1988 | | | | | | | | 1 | | 1 | | 1 | 1 | | 1 | 1 | 1 | 1 | | | | | | 1 | | | 1 | Hydryphantes | Hydryphantes | crassipalpis | | Koenike | 1914 | | N |
| Hydryphantes dispar (Schaub, 1888) | Hydryphantidae | "Syn.: H. abnormis: Lundblad 1962 | 1 | 1 | | 1 | 1 | | | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | | | | 1 | 1 | 1 | 1 | 1 | Hydryphantes | Hydryphantes | dispar | | Schaub | 1888 | Hydrodroma | Y |
| Hydryphantes fontinalis Sokolow, 1936 | Hydryphantidae | Poland: Biesiadka in Razowski 1997 | | | | | 1 | | | | | | | | | | | 1 | 1? | | | | | | | | | | | Hydryphantes | Hydryphantes | fontinalis | | Sokolow | 1936 | | N |
| Hydryphantes handschini Walter, 1925 | Hydryphantidae | | 1 | | | 1 | | | | | | | | | | | | | | | | | | | | | | | | Hydryphantes | Hydryphantes | handschini | | Walter | 1925 | | N |
| Hydryphantes parmulatus Koenike, 1912 | Hydryphantidae | Syn.: H. peltatus Walter, 1926: Gerecke 1996 | | | | 1 | | | ? | ? | | 1 | | | | | 1 | | | | | | | | | | | | | Hydryphantes | Hydryphantes | parmulatus | | Koenike | 1912 | | N |
| Hydryphantes placationis Thon, 1899 | Hydryphantidae | Region 7: Smit pers. comm. | 1 | 1 | | 1 | 1 | 1 | 1 | 1 | # | 1 | | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | | | | | 1 | | | | Hydryphantes | Hydryphantes | placationis | | Thon | 1899 | | N |
| Hydryphantes planus Thon, 1899 | Hydryphantidae | "Syn.: H. ruber tuxeni Motas, 1962: Lundblad 1968 | | | | | 1 | | | | | 1 | | 1 | (?) | | 1 | 1 | 1 | 1 | | 1 | | | 1 | 1 | | | | Hydryphantes | Hydryphantes | planus | | Thon | 1899 | | N |
| Hydryphantes ruber (Geer, 1778) | Hydryphantidae | Syn.: H. hellichi Thon, 1899, H. ruber prolongata Thon, 1899: Lundblad 1962 | | 1 | | 1 | 1 | | | | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | | 1 | 1 | 1 | | 1 | Hydryphantes | Hydryphantes | ruber | | Geer | 1778 | | Y |
| Hydryphantes tenuipalpis Thon, 1899 | Hydryphantidae | Poland: Biesiadka in Razowski 1997 | | | | | | | | | | 1 | | 1 | | 1 | 1 | | | | | | | | 1 | | | | 1 | Hydryphantes | Hydryphantes | tenuipalpis | | Thon | 1899 | | N |
| Hydryphantes yalvaci Oezkan, 1982 | Hydryphantidae | Turkey | | | | | | | | | | | | | | | | | | | | | | | | | | | 1 | Hydryphantes | Hydryphantes | yalvaci | | Oezkan | 1982 | | N |
| Hydryphantes flexuosus (Koenike, 1885) | Hydryphantidae | Syn.: H. lamellatus: Lundblad 1962 | 1 | 1 | | 1 | | | 1 | | # | 1 | | 1 | 1 | 1 | 1 | 1 | 1 | 1 | | | | | | | | 1 | | Hydryphantes | Polyhydryphantes | flexuosus | | Koenike | 1885 | Hydrodroma | Y |
| Hydryphantes longicornis Jankowskaia, 1959 | Hydryphantidae | Perhaps syn. to H. flexuosus: Lundblad 1962 | | | | | | | | | | | | | | | | | | | | | | | | | | 1 | | Hydryphantes | Polyhydryphantes | longicornis | | Jankowskaia | 1959 | | N |
| Hydryphantes octoporus Koenike, 1896 | Hydryphantidae | "Syn.: H. thoni Piersig, 1900: Lundblad 1962 | 1 | 1 | | | | 1 | 1 | | # | 1 | | 1 | 1 | 1 | 1 | 1 | 1 | | | | 1 | | | | | | 1 | Hydryphantes | Polyhydryphantes | octoporus | | Koenike | 1896 | | N |
| Ignacarus salarius Gerecke, 1999 | Hydryphantidae | | 1 | 1 | | | | | | | | | | | | | | | | | | | | | | | | | | Ignacarus | | salarius | | Gerecke | 1999 | | N |
| Iranothyas marismortui (Gerecke, 1999) | Hydryphantidae | sub nom. Balaneothyas: Gerecke 1999 | | | | | | | | | | | | | | | | | | | | | | | | | | | 1 | Iranothyas | | marismortui | | Gerecke | 1999 | Balaneothyas | Y |
| Panisellus thienemanni (Viets, 1920) | Hydryphantidae | "Romania: Cimpean & Gerecke in press | | | | | 1 | | | | 1 | 1 | 1 | | | # | 1 | | | 1 | 1 | | | | | | | | | Panisellus | | thienemanni | | Viets | 1920 | Panisus | Y |
| Panisopsis curvifrons (Walter, 1907) | Hydryphantidae | | 1 | 1 | 1 | 1 | 1 | | 1 | | | | 1 | | | | | | | | | | | | | | | | | Panisopsis | | curvifrons | | Walter | 1907 | Thyas | Y |
| Panisopsis setipes (Viets, 1911) | Hydryphantidae | Syn.: Sindacoides ticinense Bader, 1989: Di Sabatino et al. 2009 | | 1 | | 1 | 1 | | 1 | | # | 1 | | | | # | 1 | 1 | | | | | 1 | | 1 | | | | | Panisopsis | | setipes | | Viets | 1911 | Thyas | Y |
| Panisopsis thori (Walter, 1907) | Hydryphantidae | | 1 | 1 | 1 | | 1 | | | 1 | 1 | 1 | | | | | | | | | | | | | | | | | 1 | Panisopsis | | thori | | Walter | 1907 | Thyas | Y |
| Panisopsis thori dewdorakensis(Sokolow, 1927) | Hydryphantidae | | | | | | | | | | | | | | | | | | | | | | | | | | 1 | | | Panisopsis | | thori | dewdorakensis | Sokolow | 1927 | Panisus | Y |
| Panisopsis vigilans (Piersig, 1896) | Hydryphantidae | Refused record: Türkey (Özkan & Boyaci 1990 = P. thori): Di Sabatino et al. 2009 | | | | | 1 | | | | # | 1 | | | | 1 | 1 | | | 1 | 1 | | 1 | | 1 | | | | | Panisopsis | | vigilans | | Piersig | 1896 | Thyas | Y |
| Panisus lundbladi Bader, 1981 | Hydryphantidae | | | 1 | | | | | | | | | | | | | | | | | | | | | | | | | | Panisus | | lundbladi | | Bader | 1981 | | N |
| Panisus michaeli Koenike, 1896 | Hydryphantidae | | | 1 | 1 | 1 | 1 | 1 | | 1 | 1 | 1 | 1 | | | 1 | 1 | 1 | 1 | 1 | 1 | | 1 | | 1 | | | | 1 | Panisus | | michaeli | | Koenike | 1896 | | N |
| Panisus torrenticolus Piersig, 1898 | Hydryphantidae | Syn.: P. clypeolatus (Maglio, 1909): Di Sabatino et al. 2009 | 1 | 1 | 1 | 1 | 1 | | | 1 | 1 | 1 | 1 | | | 1 | 1 | | | 1 | 1 | | | | | | | | 1 | Panisus | | torrenticolus | | Piersig | 1898 | | N |
| Parathyas thoracata (Piersig, 1896) | Hydryphantidae | | 1 | | | | | | | | # | 1 | | | 1 | 1 | 1 | 1 | 1 | | 1 | | 1 | | 1 | | | | | Parathyas | | thoracata | | Piersig | 1896 | Thyas | Y |
| Partnunia angusta (Koenike, 1893) | Hydryphantidae | Poland: Biesiadka in Razowski 1997 - doubtful record | | | | | 1 | | | | | 1 | 1 | | | | | | | | | | | | | | | | | Partnunia | | angusta | | Koenike | 1893 | Thyas | Y |
| Partnunia aprutina Gerecke, 1993 | Hydryphantidae | | | | | 1 | | | | | | | | | | | | | | | | | | | | | | | | Partnunia | | aprutina | | Gerecke | 1993 | | N |
| Partnunia naprintua Gerecke, 1996 | Hydryphantidae | | | | | | | 1 | | | | | | | | | | | | | | | | | | | | | | Partnunia | | naprintua | | Gerecke | 1996 | | N |
| Partnunia pirata Gerecke, 1996 | Hydryphantidae | | | | | 1 | | | | | | | | | | | | | | | | | | | | | | | | Partnunia | | pirata | | Gerecke | 1996 | | N |
| Partnunia puritana Gerecke, 1996 | Hydryphantidae | | | | | | | 1 | 1 | | | | | | | | | | | | | | | | | | | | | Partnunia | | puritana | | Gerecke | 1996 | | N |
| Partnunia regalis Gerecke, 1993 | Hydryphantidae | | | | | 1 | | | | | | | | | | | | | | | | | | | | | | | | Partnunia | | regalis | | Gerecke | 1993 | | N |
| Partnunia steinmanni Walter, 1906 | Hydryphantidae | "Syn.: P. raetica Bader 1975: Gerecke 1993 | | | 1 | | 1 | | | | 1 | 1 | 1 | 1 | | | | | | | | | | | | | | | | Partnunia | | steinmanni | | Walter | 1906 | | N |
| Partnunia tabernaculata Gerecke & Smit, 1994 | Hydryphantidae | | | | 1 | | | | | | | | | | | | | | | | | | | | | | | | | Partnunia | | tabernaculata | | Gerecke & Smit | 1994 | | N |
| Protzia annularis Lundblad, 1954 | Hydryphantidae | | | 1 | | | | | | | | | | | | | | | | | | | | | | | | | | Protzia | | annularis | | Lundblad | 1954 | | N |
| Protzia athletica Gerecke, 1996 | Hydryphantidae | | | | | 1 | | | | | | | | | | | | | | | | | | | | | | | | Protzia | | athletica | | Gerecke | 1996 | | N |
| Protzia brevipalpis Maglio, 1909 | Hydryphantidae | | | | | 1 | 1 | | | | | | | | | | | | | | | | | | | | | | | Protzia | | brevipalpis | | Maglio | 1909 | | N |
| Protzia brevipes Walter, 1924 | Hydryphantidae | | 1 | | | | | | | | | | | | | | | | | | | | | | | | | | | Protzia | | brevipes | | Walter | 1924 | | N |
| Protzia caucasica Sokolow, 1937 | Hydryphantidae | | | | | | | | | | | | | | | | | | | | | | | | | | 1 | | 1 | Protzia | | caucasica | | Sokolow | 1937 | | N |
| Protzia curvipalpis Lundblad, 1956 | Hydryphantidae | | | 1 | | | | | | | | | | | | | | | | | | | | | | | | | | Protzia | | curvipalpis | | Lundblad | 1956 | | N |
| Protzia distincta Walter, 1922 | Hydryphantidae | "Syn.: P. alpina Walter, 1922: Gerecke 1999 | | | | 1 | 1 | | | | | | | | | | | | | | | | | | | | | | | Protzia | | distincta | | Walter | 1922 | | N |
| Protzia elongata Sokolow, 1927 | Hydryphantidae | | | | | | | | | | | | | | | | | | | | | | | | | | 1 | | | Protzia | | elongata | | Sokolow | 1927 | | N |
| Protzia eximia (Protz, 1896) | Hydryphantidae | | | 1 | 1 | 1 | 1 | 1 | 1 | # | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | | | | | | | | 1 | Protzia | | eximia | | Protz | 1896 | Thyas | Y |
| Protzia faber Gerecke, 1999 | Hydryphantidae | | | 1 | | | | | | | | | | | | | | | | | | | | | | | | | | Protzia | | faber | | Gerecke | 1999 | | N |
| Protzia felix (Gerecke, 1996) | Hydryphantidae | Proposed as subspecies of P. eximia: Gerecke 1996 | | | | 1 | | | | | | | | | | | | | | | | | | | | | | | | Protzia | | felix | | Gerecke | 1996 | | Y |
| Protzia halberti (Walter, 1920) | Hydryphantidae | Syn.: bayeri Láska, 1955:Gerecke 1996 | | | | | 1 | 1 | | | 1 | 1 | 1 | 1 | | 1 | | | | 1 | 1 | | | | | | | | | Protzia | | halberti | | Walter | 1920 | Calonyx | Y |
| Protzia invalvaris Piersig, 1898 | Hydryphantidae | "Syn.: P. spinigera K.Viets, 1920: Lundblad 1956a | | 1 | 1 | 1 | 1 | | 1 | 1 | 1 | 1 | 1 | 1 | | 1 | 1 | | | | | | | | | | | | | Protzia | | invalvaris | | Piersig | 1898 | | N |
| Protzia knaepleae (Oezkan, 1982) | Hydryphantidae | | | | | | | | | | | | | | | | | | | | | | | | | | | | 1 | Protzia | | knaepleae | | Oezkan | 1982 | Calonyx | Y |
| Protzia lata (Walter, 1906) | Hydryphantidae | | 1 | | | 1 | * | | | | | | | | | | | | | | | | | | | | | | | Protzia | | lata | | Walter | 1906 | | Y |
| Protzia leptosoma Gerecke, 1996 | Hydryphantidae | | | | | 1 | | | | | | | | | | | | | | | | | | | | | | | | Protzia | | leptosoma | | Gerecke | 1996 | | N |
| Protzia musculosa Gerecke, 1996 | Hydryphantidae | | | | | 1 | | | | | | | | | | | | | | | | | | | | | | | | Protzia | | musculosa | | Gerecke | 1996 | | N |
| Protzia octopora Lundblad, 1954 | Hydryphantidae | | | 1 | | 1 | | | | | | | | | | | | | | | | | | | | | | | | Protzia | | octopora | | Lundblad | 1954 | | N |
| Protzia pachygnatha Viets, 1930 | Hydryphantidae | Syn.: subalpina Schwoerbel, 1958: Gerecke, 1999 | | | 1 | | | | | | | 1 | | | | | | | | | | | | | | | | | | Protzia | | pachygnatha | | Viets | 1930 | | N |
| Protzia pullinidentis Gerecke, 1999 | Hydryphantidae | | | 1 | | | | | | | | | | | | | | | | | | | | | | | | | | Protzia | | pullinidentis | | Gerecke | 1999 | | N |
| Protzia pycnica Gerecke, 1996 | Hydryphantidae | | | | | 1 | | | | | | | | | | | | | | | | | | | | | | | | Protzia | | pycnica | | Gerecke | 1996 | | N |
| Protzia rotunda Walter, 1908 | Hydryphantidae | Syn.: P. cabardinica Sokolow, 1940: Pesic 2005 | 1 | | 1 | 1 | ? | | | | ? | ? | 1 | | | | | | | 1 | | | | | | | 1 | | | Protzia | | rotunda | | Walter | 1908 | | N |
| Protzia rugosa Walter, 1918 | Hydryphantidae | | | | | | 1 | | | | 1 | 1 | 1 | | | | | | | | | | | | | | | | | Protzia | | rugosa | | Walter | 1918 | | N |
| Protzia squamosa paucipora(Viets, 1955) | Hydryphantidae | | | | | 1 | | | | | | | | | | | | | | | | | | | | | | | | Protzia | | squamosa | paucipora | Viets | 1955 | | Y |
| Protzia squamosa squamosa Walter, 1908 | Hydryphantidae | Syn.: P. multipora Walter, 1922: Di Sabatino et al. 2009 | 1 | | 1 | 1 | 1 | | | | 1 | 1 | 1 | 1 | | | | | | | | | | | | | | | | Protzia | | squamosa | squamosa | Walter | 1908 | | N |
| Protzia vietsi (Oezkan, 1982) | Hydryphantidae | | | | | | | | | | | | | | | | | | | | | | | | | | | | 1 | Protzia | | vietsi | | Oezkan | 1982 | Calonyx | Y |
| Protzia walteri Viets, 1930 | Hydryphantidae | | | | 1 | | | | | | | | 1 | | | | | | | | | | | | | | | | | Protzia | | walteri | | Viets | 1930 | | N |
| Pseudohydryphantes parvulus Viets, 1907 | Hydryphantidae | | | | | 1 | 1 | | | | 1 | | 1 | | | | 1 | 1 | | 1 | 1 | | | | 1 | 1 | | | | Pseudohydryphantes | | parvulus | | Viets | 1907 | | N |
| Pseudohydryphantes rivalis Tuzovskij, 2001 | Hydryphantidae | | | | | | | | | | | | | | | | | | 1 | | | | | | | | | | | Pseudohydryphantes | | rivalis | | Tuzovskij | 2001 | | N |
| Tadjikothyas connexa schwoerbeli Oezkan, 1988 | Hydryphantidae | | | | | | | | | | | | | | | | | | | | | | | | | | | | 1 | Tadjikothyas | | connexa | schwoerbeli | Oezkan | 1988 | | N |
| Tadjikothyas fibulata (Motas & Tanasachi, 1957) | Hydryphantidae | | | | | | | | | | | | | | 1 | | | | | | | | | | | | | | 1 | Tadjikothyas | | fibulata | | Motas & Tanasachi | 1957 | Placothyopsis | Y |
| Tartarothyas micrommata Viets, 1934 | Hydryphantidae | Syn.: fonticola Motas & Tanasachi, 1957: Gerecke 1996 | | | | | | 1 | | | | | | | | | | | | | | | | | | | | | 1 | Tartarothyas | | micrommata | | Viets | 1934 | | N |
| Tartarothyas romanica Husiatinschi, 1937 | Hydryphantidae | Syn.: rhaetica Bader, 1989, suecica Bader 1989: Gerecke 1996 | | | | 1 | 1 | | | | | | | | 1 | | 1 | | 1 | | 1 | | | | | | | | | Tartarothyas | | romanica | | Husiatinschi | 1937 | | N |
| Teratothyasides sempiternus (Viets, 1951) | Hydryphantidae | | 1 | | | | | | | | | | | | | | | | | | | | | | | | | | | Teratothyasides | | sempiternus | | Viets | 1951 | Hansvietsia | Y |
| Thyasella frigida (Lundblad, 1925) | Hydryphantidae | | | | | | | | | | | | | | | | | | | | | | | | 1 | | | | | Thyasella | | frigida | | Lundblad | 1925 | Thyas | Y |
| Thyasella mandibularis (Lundblad, 1924) | Hydryphantidae | | | | | | | | | | | 1 | 1 | | | | 1 | | | | 1 | | | | | | | | | Thyasella | | mandibularis | | Lundblad | 1924 | Thyas | Y |
| Thyasella mandibularis torrenticola Schwoerbel, 1958 | Hydryphantidae | Syn. to T. mandibularis: Di Sabatino et al. 2009 | | | | | | | | | | 1 | | | | | | | | | | | | | | | | | | Thyasella | | mandibularis | torrenticola | Schwoerbel | 1958 | | N |
| Thyasides dentatus (Thor, 1897) | Hydryphantidae | | | | | | | | | | | | | | | | 1 | 1 | 1 | | | | | | 1 | | | | | Thyasides | | dentatus | | Thor | 1897 | Thyas | Y |
| Thyopsis cancellata (Protz, 1896) | Hydryphantidae | | 1 | 1 | 1 | 1 | 1 | 1 | | | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | | | | | | | | 1 | Thyopsis | | cancellata | | Protz | 1896 | Thyas | Y |
| Thyopsis cancellata maderensis(Lundblad, 1941) | Hydryphantidae | Proposed as separate species T. maderensis. Subspecies: Gerecke 1996 | | 1 | | | | | | | | | | | | | | | | | | | | | | | | | | Thyopsis | | cancellata | maderensis | Lundblad | 1941 | | Y |
| Thyopsis rothae Oezkan, 1982 | Hydryphantidae | Syn.: T. oezkani Bader, 1983: Gerecke & Schwoerbel 1992 | | | | | | | | | | | | | | | | | | | | | | | | | | | 1 | Thyopsis | | rothae | | Oezkan | 1982 | | N |
| Todothyas barbigera (Viets, 1908) | Hydryphantidae | "Syn.: T. incerta Lundblad, 1942: Di Sabatino et al. 2009 | | 1 | 1 | 1 | 1 | | | 1 | 1 | 1 | 1 | 1 | | 1 | 1 | 1 | 1 | 1 | 1 | | 1 | | 1 | 1 | | | | Todothyas | Acerbitas | barbigera | | Viets | 1908 | Thyas | Y |
| Todothyas bruzelii (Lundblad, 1926) | Hydryphantidae | | | | | | | | | | | | | | | | 1 | 1 | 1 | | | | | | 1 | # | | | | Todothyas | Acerbitas | bruzelii | | Lundblad | 1926 | Thyas | Y |
| Todothyas dirempta (Koenike, 1912) | Hydryphantidae | | | | | | 1 | | | | # | 1 | | 1 | | # | 1 | 1 | 1 | 1 | | | 1 | | 1 | # | | | | Todothyas | Acerbitas | dirempta | | Koenike | 1912 | Thyas | Y |
| Todothyas fastus (Tuzovskij, 1980) | Hydryphantidae | | | | | | | | | | | | | | | | | | | | | | | | | | 1 | | | Todothyas | Acerbitas | fastus | | Tuzovskij | 1980 | Thyas | Y |
| Todothyas langei (Tuzovskij, 1976) | Hydryphantidae | | | | | | | | | | | | | | | | | | 1 | | | | | | | | | | | Todothyas | Acerbitas | langei | | Tuzovskij | 1976 | Thyas | Y |
| Todothyas colligera (Viets, 1923) | Hydryphantidae | "Described as T. rivalis colligera | | | | | | | | | | 1 | | | | | 1 | | 1 | | | | | | | | | | | Todothyas | Todothyas | colligera | | Viets | 1923 | Thyas | Y |
| Todothyas pachystoma (Koenike, 1914) | Hydryphantidae | "Syn.: T. p. pannonicus Szalay, 1956, T. p. paucispinus Viets, 1920: Lundblad 1962 | | | | | 1 | | | | 1 | 1 | | 1 | | # | 1 | 1 | 1 | 1 | 1 | | 1 | 1 | 1 | 1 | | | | Todothyas | Todothyas | pachystoma | | Koenike | 1914 | Thyas | Y |
| Todothyas palustris (Koenike, 1912) | Hydryphantidae | "Syn.: T. rivalis Koenike, 1912: Lundblad 1962 | | | | 1 | 1 | | | | 1 | 1 | 1 | | 1 | 1 | 1 | 1 | 1 | | 1 | 1 | 1 | | 1 | | | | 1 | Todothyas | Todothyas | palustris | | Koenike | 1912 | Thyas | Y |
| Todothyas suber (Gerecke, 1996) | Hydryphantidae | | | 1 | | | | | | | | | | | | | | | | | | | | | | | | | | Todothyas | Todothyas | suber | | Gerecke | 1996 | Thyas | Y |
| Trichothyas akguli Oezkan & Boyaci, 1992 | Hydryphantidae | | | | | | | | | | | | | | | | | | | | | | | | | | | | 1 | Trichothyas | | akguli | | Oezkan & Boyaci | 1992 | | N |
| Trichothyas duplicata (Viets, 1954) | Hydryphantidae | Proposed as ssp. of petrophila Michael | | | | 1 | | | | | | | | | | | | | | | | | | | | | | | | Trichothyas | | duplicata | | Viets | 1954 | Lundbladia | Y |
| Trichothyas petrophila (Michael, 1895) | Hydryphantidae | Syn.: T. armata Walter, petrophila: K. Viets 1951d | 1 | 1 | 1 | 1 | 1 | 1 | | 1 | 1 | | (?) | | | 1 | | | | | 1 | | | | | | | | 1 | Trichothyas | | petrophila | | Michael | 1895 | Thyas | Y |
| Trichothyas petrophila rutae(Lundblad, 1941) | Hydryphantidae | Proposed as separate species T. rutae | | 1 | | | | | | | | | | | | | | | | | | | | | | | | | | Trichothyas | | petrophila | rutae | Lundblad | 1941 | | Y |
| Vietsia scutata (Protz, 1923) | Hydryphantidae | GB: Gledhill pers. comm. | | | | | | | | | | | | | | | 1 | | | 1 | 1 | | | | | | | | | Vietsia | | scutata | | Protz | 1923 | Thyas | Y |
| Wandesia cavecerberum Gerecke, 1991 | Hydryphantidae | | 1 | | | 1 | | | | | | | | | | | | | | | | | | | | | | | | Wandesia | | cavecerberum | | Gerecke | 1991 | | N |
| Wandesia helvetica Walter, 1947 | Hydryphantidae | Doubtful species known from a deutonymph only - Synonymization with W. stygophila not acceptable | | | | | 1 | | | | | | | | | | | | | | | | | | | | | | | Wandesia | | helvetica | | Walter | 1947 | | N |
| Wandesia lucifuga Gerecke, 1999 | Hydryphantidae | | 1 | | | 1 | | | | | | | | | | | | | | | | | | | | | | | | Wandesia | | lucifuga | | Gerecke | 1999 | | N |
| Wandesia lychnobia Gerecke, 1991 | Hydryphantidae | | 1 | 1 | | 1 | | | | | | | | | | | | | | | | | | | | | | | | Wandesia | | lychnobia | | Gerecke | 1991 | | N |
| Wandesia propinqua Walter, 1947 | Hydryphantidae | Synonymization with W. stygophila rejected: Di Sabatino et al. 2009 | | | | | | | | | | | 1 | | | | | | | | | | | | | | | | | Wandesia | | propinqua | | Walter | 1947 | | N |
| Wandesia racovitzai Gledhill, 1970 | Hydryphantidae | | | | | | | | | | | 1 | | | | | | | | | 1 | | | | | | | | | Wandesia | | racovitzai | | Gledhill | 1970 | | N |
| Wandesia saginata Gerecke, 1991 | Hydryphantidae | | | | | 1 | | | | | | | | | | | | | | | | | | | | | | | | Wandesia | | saginata | | Gerecke | 1991 | | N |
| Wandesia somnambula Gerecke, 1996 | Hydryphantidae | | | | | | | 1 | | | | 1 | | | | | | | | | | | | | | | | | | Wandesia | | somnambula | | Gerecke | 1996 | | N |
| Wandesia stygophila Szalay, 1944 | Hydryphantidae | Type locality is the only accepted record: Di Sabatino et al. 2009 | | | | | | | | | | | 1 | | | | | | | | | | | | | | | | | Wandesia | | stygophila | | Szalay | 1944 | | N |
| Wandesia thori Schechtel, 1912 | Hydryphantidae | | | 1 | 1 | | 1 | | | | | 1 | 1 | | | | | | | | | | | | | | | | | Wandesia | | thori | | Schechtel | 1912 | | N |
| Wandesia vinolenta Gerecke, 1996 | Hydryphantidae | | | | | 1 | | | | | | | | | | | | | | | | | | | | | | | | Wandesia | | vinolenta | | Gerecke | 1996 | | N |
| Zschokkea oblonga Koenike, 1892 | Hydryphantidae | "Romania: Cimpean & Gerecke in press | | | | | 1 | | | | | 1 | 1 | | | | 1 | | 1 | 1 | | 1 | 1 | 1 | 1 | | | | | Zschokkea | | oblonga | | Koenike | 1892 | | N |
| Atractides adenophorus (Viets, 1930) | Hygrobatidae | | | | 1 | | | | | | | | | | | | | | | | | | | | | | | | | Atractides | Atractides | adenophorus | | Viets | 1930 | Megapus | Y |
| Atractides adnatus Lundblad, 1956 | Hygrobatidae | "Proposed as subspecies of A. vaginalis | | | | | 1 | | | | | | 1 | | | | | | | 1 | 1 | | | | | | | | | Atractides | Atractides | adnatus | | Lundblad | 1956 | | N |
| Atractides algeriensis (Lundblad, 1941) | Hygrobatidae | | 1 | | | | | | | | | | | | | | | | | | | | | | | | | | | Atractides | Atractides | algeriensis | | Lundblad | 1941 | Megapus | Y |
| Atractides allgaier Gerecke, 2003 | Hygrobatidae | | | | | | | | | | | 1 | | | | | 1 | | | | | | | | | | | | | Atractides | Atractides | allgaier | | Gerecke | 2003 | | N |
| Atractides anellatus Lundblad, 1956 | Hygrobatidae | | 1 | 1 | | | | | | | | | | | | | | | | | | | | | | | | | 1 | Atractides | Atractides | anellatus | | Lundblad | 1956 | | N |
| Atractides angulatus (Walter, 1926) | Hygrobatidae | | 1 | | | | | | | | | | | | | | | | | | | | | | | | | | | Atractides | Atractides | angulatus | | Walter | 1926 | Megapus | Y |
| Atractides angustiporus (Viets, 1930) | Hygrobatidae | | | | 1 | | | | | | | | | | | | | | | | | | | | | | | | | Atractides | Atractides | angustiporus | | Viets | 1930 | Megapus | Y |
| Atractides arcuatus (Thor, 1914) | Hygrobatidae | "Syn.: A. dubius Sokolow, 1940: Gerecke 2003 | 1 | | | | | | | | | | 1 | | 1 | | | | | | | | | | | | 1 | | | Atractides | Atractides | arcuatus | | Thor | 1914 | Megapus | Y |
| Atractides asticae Petrova, 1968 | Hygrobatidae | | | | | | | | | 1 | | | | | | | | | | | | | | | | | | | | Atractides | Atractides | asticae | | Petrova | 1968 | | N |
| Atractides barbarae Biesiadka, 1972 | Hygrobatidae | | | | | | | | | | | | 1 | | | | | | | | | | | | | | | | | Atractides | Atractides | barbarae | | Biesiadka | 1972 | | N |
| Atractides brendle Gerecke, 2003 | Hygrobatidae | | | | | | 1 | 1 | | | | | | | | | | | | | | | | | | | | | | Atractides | Atractides | brendle | | Gerecke | 2003 | | N |
| Atractides chelidon Gerecke, 2003 | Hygrobatidae | | | | | | | | | | 1 | | | | | | | | | | | | | | | | | | | Atractides | Atractides | chelidon | | Gerecke | 2003 | | N |
| Atractides circumcinctus Schwoerbel, 1956 | Hygrobatidae | | | | | | | | | | | 1 | | | | | | | | | | | | | | | | | | Atractides | Atractides | circumcinctus | | Schwoerbel | 1956 | | N |
| Atractides cisternarum (Viets, 1935) | Hygrobatidae | | | | | | | | 1 | | | | 1 | | | | | | | | | | | | | | | | | Atractides | Atractides | cisternarum | | Viets | 1935 | Megapus | Y |
| Atractides clavipalpis Lundblad, 1956 | Hygrobatidae | "Proposed as subspecies of A. nodipalpis | | 1 | | | | | | | | | | | | | | | | | | | | 1 | | | | | | Atractides | Atractides | clavipalpis | | Lundblad | 1956 | | N |
| Atractides clavipes Lundblad, 1954 | Hygrobatidae | | | 1 | | 1 | 1 | | | | 1 | | | | | | | | | | | | | | | | | | | Atractides | Atractides | clavipes | | Lundblad | 1954 | | N |
| Atractides constrictus (Sokolow, 1934) | Hygrobatidae | Proposed as subspecies of A. nodipalpis | | | | | | | | | | | | | | | | | 1 | | | | | | | | | | | Atractides | Atractides | constrictus | | Sokolow | 1934 | Megapus | Y |
| Atractides contemptus (Lundblad, 1951) | Hygrobatidae | | | | | | | | | | | | | | | | | | | | | | | | | | | | 1 | Atractides | Atractides | contemptus | | Lundblad | 1951 | Megapus | Y |
| Atractides corsicus E. Angelier, 1954 | Hygrobatidae | | | | | 1 | | | | | | | | | | | | | | | | | | | | | | | | Atractides | Atractides | corsicus | | E. Angelier | 1954 | | N |
| Atractides cultellatus (Viets, 1930) | Hygrobatidae | | | 1 | | | | | | | | | | | | | | | | | | | | | | | | | | Atractides | Atractides | cultellatus | | Viets | 1930 | Megapus | Y |
| Atractides denticulatus (Walter, 1947) | Hygrobatidae | | | | | | | | | 1 | 1 | 1 | | | | | | | | | 1 | | | | | | | | | Atractides | Atractides | denticulatus | | Walter | 1947 | Megapus | Y |
| Atractides dentipalpis Walter, 1935 | Hygrobatidae | | 1 | | | | | | | | | | | | | | | | | | | | | | | | | | | Atractides | Atractides | dentipalpis | | Walter | 1935 | Megapus | y |
| Atractides digitatus Lundblad, 1954 | Hygrobatidae | | | 1 | | 1 | | | | | | | | | | | | | | | | | | | | | | | | Atractides | Atractides | digitatus | | Lundblad | 1954 | | N |
| Atractides distans (Viets, 1914) | Hygrobatidae | | | 1 | | 1 | | | 1 | | 1 | 1 | 1 | # | 1 | 1 | 1 | 1 | | | | | | | | | | | | Atractides | Atractides | distans | | Viets | 1914 | Megapus | Y |
| Atractides fissus (Walter, 1927) | Hygrobatidae | | | | | | 1 | | | | | | | | | | | | | | | | | | | | | | | Atractides | Atractides | fissus | | Walter | 1927 | Megapus | Y |
| Atractides fluviatilis (Szalay, 1929) | Hygrobatidae | | | 1 | 1 | | | 1 | 1 | | | 1 | 1 | | | 1 | | | | | | | | | | | | | | Atractides | Atractides | fluviatilis | | Szalay | 1929 | Megapus | Y |
| Atractides fonticolus (Viets, 1920) | Hygrobatidae | "Syn.: A. soproniensis Szalay, 1929 | | 1 | 1 | 1 | 1 | 1 | 1 | # | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | | | | | | | | | 1 | | 1 | Atractides | Atractides | fonticolus | | Viets | 1920 | Megapus | Y |
| Atractides gallicus E. Angelier, 1963 | Hygrobatidae | | | | | | | | | | 1 | | | | | | | | | | | | | | | | | | | Atractides | Atractides | gallicus | | E. Angelier | 1963 | | N |
| Atractides gibberipalpis Piersig, 1898 | Hygrobatidae | | | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | # | 1 | 1 | 1 | 1 | 1 | 1 | 1 | | | | | | 1 | | | Atractides | Atractides | gibberipalpis | | Piersig | 1898 | | N |
| Atractides gladisetus (Husiatinschi, 1937) | Hygrobatidae | Proposed as subspecies of A. nodipalpis | | | | | | | | 1 | | | # | | | | | | 1 | | | | | | | | | | | Atractides | Atractides | gladisetus | | Husiatinschi | 1937 | Megapus | Y |
| Atractides glandulosus (Walter, 1918) | Hygrobatidae | 10: Biesiadka in Razkowski 1997 | | 1 | 1 | 1 | 1 | | | | | 1 | 1 | | | 1 | | | | | | | | | | | | | | Atractides | Atractides | glandulosus | | Walter | 1918 | Megapus | Y |
| Atractides gomerae Lundblad, 1962 | Hygrobatidae | | | 1 | | | | | | | | | | | | | | | | | | | | | | | | | | Atractides | Atractides | gomerae | | Lundblad | 1962 | | N |
| Atractides gorcensis Biesadka, 1972 | Hygrobatidae | | | | | | | | | | | | 1 | | | | | | | | | | | | | | | | | Atractides | Atractides | gorcensis | | Biesadka | 1972 | | N |
| Atractides gracilipes (E. Angelier, 1951) | Hygrobatidae | | | | | 1 | | | | | | | | | | | | | | | | | | | | | | | | Atractides | Atractides | gracilipes | | E. Angelier | 1951 | Megapus | Y |
| Atractides graecus (Viets, 1950) | Hygrobatidae | | | | | | | 1 | 1 | 1 | | | | | | | | | | | | | | | | | | | | Atractides | Atractides | graecus | | Viets | 1950 | Megapus | Y |
| Atractides heversi K. O. Viets, 1982 | Hygrobatidae | Israel | | | | | | | | | | | | | | | | | | | | | | | | | | | 1 | Atractides | Atractides | heversi | | K. O. Viets | 1982 | | N |
| Atractides inflatipalpis Viets, 1950 | Hygrobatidae | Proposed as subspecies of A. nodipalpis | | | | | | | 1 | 1 | | | | | | | | | | | | | | | | | | | | Atractides | Atractides | inflatipalpis | | Viets | 1950 | | N |
| Atractides inflatus (Walter, 1925) | Hygrobatidae | | 1 | 1 | # | 1 | | 1 | 1 | | | | | | | 1 | | | | | | | | | | | | | 1 | Atractides | Atractides | inflatus | | Walter | 1925 | Megapus | Y |
| Atractides insulanus (Lundblad, 1941) | Hygrobatidae | | | 1 | | | | | | | | | | | | | | | | | | | | | | | | | | Atractides | Atractides | insulanus | | Lundblad | 1941 | Megapus | Y |
| Atractides latipalpis (Motas & Tanasachi, 1946) | Hygrobatidae | | | | 1 | | 1 | | | | 1 | 1 | 1 | 1 | | 1 | | | | | 1 | | | | | | | | | Atractides | Atractides | latipalpis | | Motas & Tanasachi | 1946 | Megapus | Y |
| Atractides latipes (Szalay, 1935) | Hygrobatidae | | | | 1 | 1 | | | | | 1 | 1 | 1 | | | | | | | | | | | | | | | | | Atractides | Atractides | latipes | | Szalay | 1935 | Megapus | Y |
| Atractides legeri (Motas, 1927) | Hygrobatidae | | | | | | 1 | | | | | | | | | | | | | | | | | | | | | | | Atractides | Atractides | legeri | | Motas | 1927 | Megapus | Y |
| Atractides longiporus Petrova, 1968 | Hygrobatidae | | | | | | | | | 1 | | | | | | | | | | | | | | | | | | | | Atractides | Atractides | longiporus | | Petrova | 1968 | | N |
| Atractides longisetus Pesic, 2003 | Hygrobatidae | | | | | | | 1 | | | | | | | | | | | | | | | | | | | | | | Atractides | Atractides | longisetus | | Pesic | 2003 | | N |
| Atractides loricatus Piersig, 1898 | Hygrobatidae | "Syn.: A. barsiensis Szalay, 1929 | | | 1 | 1 | 1 | | | | 1 | 1 | 1 | 1 | | 1 | | | | | | | | | | | | | | Atractides | Atractides | loricatus | | Piersig | 1898 | | N |
| Atractides lunipes Lundblad, 1956 | Hygrobatidae | | | | 1 | | | ? | | | | | | | | 1 | | | | | | | | | | | | | | Atractides | Atractides | lunipes | | Lundblad | 1956 | | N |
| Atractides macaronensis (Lundblad, 1941) | Hygrobatidae | | | 1 | | | | | | | | | | | | | | | | | | | | | | | | | | Atractides | Atractides | macaronensis | | Lundblad | 1941 | Megapus | Y |
| Atractides macrolaminatus Laska, 1956 | Hygrobatidae | | | | | | 1 | | | | | | 1 | | | | | | | | | | | | | | | | | Atractides | Atractides | macrolaminatus | | Laska | 1956 | | N |
| Atractides maderensis (Lundblad, 1941) | Hygrobatidae | | | 1 | | | | | | | | | | | | | | | | | | | | | | | | | | Atractides | Atractides | maderensis | | Lundblad | 1941 | Megapus | Y |
| Atractides magnipalpis Rensburg, 1971 | Hygrobatidae | | | | | | 1 | | | | | | | | | | | | | | | | | | | | | | | Atractides | Atractides | magnipalpis | | Rensburg | 1971 | | N |
| Atractides microphtalmus (Motas & Tanasachi, 1948) | Hygrobatidae | | | | | | | | | | 1 | | 1 | | | | | | | | | | | | | | | | | Atractides | Atractides | microphtalmus | | Motas & Tanasachi | 1948 | Megapus | Y |
| Atractides neumani Lundblad, 1962 | Hygrobatidae | Proposed as subspecies of A. nodipalpis | | | | | | | | | | | | | | | 1 | | | | | | | | | | | | | Atractides | Atractides | neumani | | Lundblad | 1962 | | N |
| Atractides nodipalpis Thor, 1899 | Hygrobatidae | "Syn.: A. limnicola Schwoerbel, 1959 | 1 | 1 | 1 | 1 | 1 | 1 | # | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | | 1 | | 1 | 1 | 1 | | 1 | Atractides | Atractides | nodipalpis | | Thor | 1899 | | N |
| Atractides oblongus (Walter, 1944) | Hygrobatidae | "Syn.: A. cerberus Schwoerbel, 1961 | | | | | 1 | 1 | | | 1 | 1 | 1 | | | | | | | | | | | | | | | | | Atractides | Atractides | oblongus | | Walter | 1944 | Megapus | Y |
| Atractides octoporus Piersig, 1898 | Hygrobatidae | | | | 1 | 1 | 1 | | | | 1 | 1 | 1 | | | | | | | | 1 | | | | | | | | | Atractides | Atractides | octoporus | | Piersig | 1898 | | N |
| Atractides ovalis Koenike, 1883 | Hygrobatidae | | | | | 1 | 1 | | | | 1 | 1 | 1 | 1 | | 1 | 1 | 1 | 1 | | | | | | 1 | 1 | | | 1 | Atractides | Atractides | ovalis | | Koenike | 1883 | | N |
| Atractides panniculatus (Viets, 1925) | Hygrobatidae | Syn.: A. mitisi Walter, 1944: Gerecke 2003 | | 1 | | | 1 | | | | | 1 | 1 | | | | | | | | | | | | | | | | 1 | Atractides | Atractides | panniculatus | | Viets | 1925 | Megapus | Y |
| Atractides pennatus (Viets, 1920) | Hygrobatidae | "Proposed as subspecies of A. nodipalpis | | | 1 | 1 | 1 | 1 | 1 | | 1 | 1 | 1 | | | 1 | 1 | | | | 1 | | | | | | | | | Atractides | Atractides | pennatus | | Viets | 1920 | Megapus | Y |
| Atractides phreaticus (Motas & Tanasachi, 1948) | Hygrobatidae | Syn.: A. hyporheicus Schwoerbel, 1961: Gerecke 2003 | | | | | 1 | | | | | 1 | 1 | | | | | | | | | | | | | | | | | Atractides | Atractides | phreaticus | | Motas & Tanasachi | 1948 | Megapus | Y |
| Atractides prosiliens (Motas & Tanasachi, 1948) | Hygrobatidae | | | | | | | | | | | | 1 | | | | | | | | | | | | | | | | | Atractides | Atractides | prosiliens | | Motas & Tanasachi | 1948 | Megapus | Y |
| Atractides protendens K. O. Viets, 1955 | Hygrobatidae | | | | | 1 | 1 | | | | | 1 | | | | | | | | | | | | | | | | | | Atractides | Atractides | protendens | | K. O. Viets | 1955 | | N |
| Atractides pumilus (Szalay, 1946) | Hygrobatidae | "Syn.: A. losonensis Rensburg, 1971 | | | 1 | | 1 | 1 | | | 1 | 1 | 1 | | | | | | | | | | | | | | | | | Atractides | Atractides | pumilus | | Szalay | 1946 | Megapus | Y |
| Atractides pygmaeus Motas & Tanasachi, 1948 | Hygrobatidae | | | | | 1 | 1 | 1 | | | | | 1 | | | | | | | | | | | | | | | | | Atractides | Atractides | pygmaeus | | Motas & Tanasachi | 1948 | | N |
| Atractides remotus Szalay, 1953 | Hygrobatidae | Syn.: A. stygophilus Schwoerbel, 1961: Gerecke 2003 | | | | | | 1 | | 1 | | 1 | 1 | | | | | | | | | | | | | | | | | Atractides | Atractides | remotus | | Szalay | 1953 | | N |
| Atractides rivalis Lundblad, 1956 | Hygrobatidae | Poland: Biesiadka in Razkowski 1997 | | | | | 1 | | | | | | 1 | | | | | | | | | | | | | | | | | Atractides | Atractides | rivalis | | Lundblad | 1956 | | N |
| Atractides robustus (Sokolow, 1940) | Hygrobatidae | Proposed as subspecies of A. nodipalpis | | 1 | | 1 | 1 | 1 | 1 | | 1 | 1 | 1 | | | 1 | | 1 | 1 | | | | | | | 1 | 1 | | 1 | Atractides | Atractides | robustus | | Sokolow | 1940 | Megapus | Y |
| Atractides samsoni (Sokolow, 1936) | Hygrobatidae | "Proposed as subspecies of A. nodipalpis | | | | | | | | | | | | | | 1 | | 1 | | | | | | | | | | | | Atractides | Atractides | samsoni | | Sokolow | 1936 | Megapus | Y |
| Atractides separatus (Viets, 1931) | Hygrobatidae | Syn.: A. franciscanus Bader & Gerecke 1996: Gerecke 2003 | | | | | 1 | | | | | | | | | | | | | | | | | | | | | | | Atractides | Atractides | separatus | | Viets | 1931 | Megapus | Y |
| Atractides sibiricus K. O. Viets, 1987 | Hygrobatidae | Nov. nom. pro A. rectipes Sokolow 1934 nec Viets 1924. | | | | | | | | | | | | | | | | | | | | | | | | | | 1 | | Atractides | Atractides | sibiricus | | K. O. Viets | 1987 | | N |
| Atractides similis (E. Angelier, 1949) | Hygrobatidae | | | | 1 | 1 | | | | | | | | | | | | | | | | | | | | | | | | Atractides | Atractides | similis | | E. Angelier | 1949 | Megapus | Y |
| Atractides sokolowi (Motas & Tanasachi, 1948) | Hygrobatidae | | | | | | | | | | | | 1 | | | | | | | | | | | | | | | | | Atractides | Atractides | sokolowi | | Motas & Tanasachi | 1948 | Megapus | Y |
| Atractides spinipes Koch, 1837 | Hygrobatidae | New definition and neotype: Gerecke 2003 | | | | | | 1 | | | | 1 | | | | | | | | | | | | | | | | | | Atractides | Atractides | spinipes | | Koch | 1837 | Nesaea | N |
| Atractides subasper Koenike, 1902 | Hygrobatidae | | 1 | 1 | 1 | 1 | | | | | 1 | 1 | | | | 1 | 1 | 1 | | | | | | | | | 1 | | | Atractides | Atractides | subasper | | Koenike | 1902 | | N |
| Atractides subterraneus (Viets, 1932) | Hygrobatidae | Syn.: A. subterraneus obovalis Szalay, 1946: Gerecke 2003 | | | 1 | | | | 1 | | | | ? | | | | | | | | | | | | | | | | | Atractides | Atractides | subterraneus | | Viets | 1932 | Megapus | Y |
| Atractides tener Thor, 1899 | Hygrobatidae | Syn.: A. pilosus Schwoerbel, 1961: Gerecke 2003 | | 1 | 1 | | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | | 1 | 1 | 1 | 1 | 1 | 1 | | 1 | 1 | 1 | 1 | | | | Atractides | Atractides | tener | | Thor | 1899 | | N |
| Atractides tenerifensis Lundblad, 1962 | Hygrobatidae | | | 1 | | | | | | | | | | | | | | | | | | | | | | | | | | Atractides | Atractides | tenerifensis | | Lundblad | 1962 | | N |
| Atractides trapeziformis Schwoerbel, 1961 | Hygrobatidae | | | | | | | | | | | 1 | | | | | | | | | | | | | | | | | | Atractides | Atractides | trapeziformis | | Schwoerbel | 1961 | | N |
| Atractides ubinicus Tuzovskij, 1980 | Hygrobatidae | | | | | | | | | | | | | | | | | | | | | | | | | | 1 | | | Atractides | Atractides | ubinicus | | Tuzovskij | 1980 | | N |
| Atractides vaginalis (Koenike, 1905) | Hygrobatidae | "Syn.: A. oviformis Szalay, 1953 | | | 1 | 1 | 1 | | | | | 1 | 1 | | | | | | | | | | | | | | | | | Atractides | Atractides | vaginalis | | Koenike | 1905 | Megapus | Y |
| Atractides valencianus (Viets, 1930) | Hygrobatidae | | | 1 | | | | | | | | | | | | | | | | | | | | | | | | | | Atractides | Atractides | valencianus | | Viets | 1930 | Megapus | Y |
| Atractides vandeli E. Angelier, 1963 | Hygrobatidae | | | | | | | | | | 1 | | | | | | | | | | | | | | | | | | | Atractides | Atractides | vandeli | | E. Angelier | 1963 | | N |
| Atractides walteri (Viets, 1925) | Hygrobatidae | "Syn.: A. borceai Motas, 1928 | | | | | 1 | | | | | | 1 | | | | | | | | | | | | | | | | | Atractides | Atractides | walteri | | Viets | 1925 | Megapus | Y |
| Atractides hystricipes Lundblad, 1941 | Hygrobatidae | | | 1 | | | | | | | | | | | | | | | | | | | | | | | | | | Atractides | Maderomegapus | hystricipes | | Lundblad | 1941 | | N |
| Atractides elegans (Motas & Tanasachi, 1948) | Hygrobatidae | | | | | 1 | | | | | | | 1 | | | | | | | | | | | | | | | | | Atractides | Polymegapus | elegans | | Motas & Tanasachi | 1948 | Megapus | Y |
| Atractides orghidani Motas & Tanasachi, 1960 | Hygrobatidae | | | | | 1 | | 1 | | | | | 1 | | | | | | | | | | | | | | | | | Atractides | Polymegapus | orghidani | | Motas & Tanasachi | 1960 | | N |
| Atractides polyporus (Viets, 1922) | Hygrobatidae | | 1 | 1 | 1 | 1 | 1 | | | 1 | | 1 | | | | 1 | | | | | | | | | | | | | | Atractides | Polymegapus | polyporus | | Viets | 1922 | Megapus | Y |
| Atractides rutae (Lundblad, 1941) | Hygrobatidae | | | 1 | | | | | | | | | | | | | | | | | | | | | | | | | | Atractides | Polymegapus | rutae | | Lundblad | 1941 | Megapus | Y |
| Atractides acutirostris (Motas & Angelier, 1927) | Hygrobatidae | "Syn.: A. acutuirostris gibberimarginatus Viets, 1955 | | 1 | 1 | 1 | | 1 | | | 1 | 1 | 1 | | 1 | 1 | | | | 1 | | | | | | | | | | Atractides | Tympanomegapus | acutirostris | | Motas & Angelier | 1927 | Megapus | Y |
| Atractides ibericus Lundblad, 1956 | Hygrobatidae | Proposed as subspecies of A. lacustris | | 1 | | | | | | | | | | | | | | | | | | | | | | | | | | Atractides | Tympanomegapus | ibericus | | Lundblad | 1956 | | N |
| Atractides lacustris (Lundblad, 1925) | Hygrobatidae | Syn.: A. pachydermis Halbert, 1944: Gerecke 2003 | | | | | | | | | | | | | | | 1 | | | 1 | | | | | | | | | | Atractides | Tympanomegapus | lacustris | | Lundblad | 1925 | Megapus | Y |
| Atractides longirostris (Walter, 1928) | Hygrobatidae | | 1 | | | | | | | | | | | | | | | | | | | | | | | | | | | Atractides | Tympanomegapus | longirostris | | Walter | 1928 | Megapus | Y |
| Atractides moniezi (Motas, 1927) | Hygrobatidae | | | | | | 1 | | | | 1 | | | | | | 1 | | 1 | | | | | | | | | | | Atractides | Tympanomegapus | moniezi | | Motas | 1927 | Megapus | Y |
| Atractides pavesii Maglio, 1905 | Hygrobatidae | Sub nom. A. spinirostris 25 Tuzovskij 1996 | | 1 | | 1 | 1 | | 1 | | | 1 | 1 | | | # | 1 | 1 | 1 | | 1 | | | | | | | | | Atractides | Tympanomegapus | pavesii | | Maglio | 1905 | | N |
| Hygrobates quanaticola Schwoerbel & Sepasgozarian, 1976 | Hygrobatidae | | | | | | | | | | | | | | | | | | | | | | | | | | | | 1 | Hygrobates | Dekabates | quanaticola | | Schwoerbel & Sepasgozarian | 1976 | | N |
| Hygrobates angustipalpis K. O. Viets, 1982 | Hygrobatidae | | | | | | | | | | | | | | | | | | | | | | | | | | | | 1 | Hygrobates | Hygrobates | angustipalpis | | K. O. Viets | 1982 | | N |
| Hygrobates calliger Piersig, 1896 | Hygrobatidae | | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | | 1 | | 1 | 1 | 1 | | 1 | Hygrobates | Hygrobates | calliger | | Piersig | 1896 | | N |
| Hygrobates falcilaminatus Walter, 1926 | Hygrobatidae | "Syn. to H. longiporus: Lundblad, 1968 | 1 | 1 | | | 1 | | | | | | | | | 1 | 1 | | | | | | | | | | | | | Hygrobates | Hygrobates | falcilaminatus | | Walter | 1926 | | N |
| Hygrobates fluviatilis (Ström, 1768) | Hygrobatidae | | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | | 1 | 1 | 1 | 1 | 1 | 1 | 1 | Hygrobates | Hygrobates | fluviatilis | | Ström | 1768 | Acarus | Y |
| Hygrobates foreli (Lebert, 1874) | Hygrobatidae | | | | | | 1 | 1 | | 1 | 1 | 1 | 1 | # | | 1 | 1 | 1 | 1 | | 1 | | 1 | 1 | 1 | 1 | | | | Hygrobates | Hygrobates | foreli | | Lebert | 1874 | Campognatha | Y |
| Hygrobates longipalpis (Hermann, 1804) | Hygrobatidae | | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | | 1 | 1 | 1 | 1 | 1 | 1 | 1 | Hygrobates | Hygrobates | longipalpis | | Hermann | 1804 | | Y |
| Hygrobates longiporus Thor, 1898 | Hygrobatidae | also sub nom. H. squamifer: 25 Tuzovskij 1996 | 1 | 1 | # | 1 | 1 | 1 | | 1 | 1 | 1 | 1 | 1 | | 1 | 1 | 1 | 1 | 1 | 1 | | 1 | | 1 | 1 | | | | Hygrobates | Hygrobates | longiporus | | Thor | 1898 | | N |
| Hygrobates nigromaculatus Lebert, 1879 | Hygrobatidae | "Syn.: H. nigromaculatus octoporus Daday, 1906: Lundblad 1962 | | 1 | 1 | 1 | 1 | | | | 1 | 1 | 1 | 1 | | 1 | 1 | 1 | 1 | 1 | 1 | | 1 | 1 | 1 | 1 | | | 1 | Hygrobates | Hygrobates | nigromaculatus | | Lebert | 1879 | | N |
| Hygrobates paucidentis Walter, 1926 | Hygrobatidae | | 1 | 1 | 1 | | | | ? | ? | | | | | | | | | | | | | | | | | | | | Hygrobates | Hygrobates | paucidentis | | Walter | 1926 | | N |
| Hygrobates porrectus Koenike, 1908 | Hygrobatidae | | | | | | | | | | | 1 | 1 | | | | | | | | | | | | | | | | | Hygrobates | Hygrobates | porrectus | | Koenike | 1908 | | N |
| Hygrobates properus Laska, 1954 | Hygrobatidae | | | | | | | | | | | | 1 | | | | | | | | | | | | | | | | | Hygrobates | Hygrobates | properus | | Laska | 1954 | | N |
| Hygrobates schlienzi K. O. Viets, 1956 | Hygrobatidae | | | | | | | | | | | 1 | | | | | | | | | | | | | | | | | | Hygrobates | Hygrobates | schlienzi | | K. O. Viets | 1956 | | N |
| Hygrobates setosus Besseling, 1942 | Hygrobatidae | Proposed as subspecies of H. nigromaculatus | | | | | | | | | | | | | | | | | | | | | | | | | | | | Hygrobates | Hygrobates | setosus | | Besseling | 1942 | | N |
| Hygrobates sokolowi Thor, 1927 | Hygrobatidae | | | | | | | | | | | | | | | | | 1 | 1 | | | | | | | 1 | 1 | | | Hygrobates | Hygrobates | sokolowi | | Thor | 1927 | | N |
| Hygrobates trigonicus Koenike, 1895 | Hygrobatidae | | | 1 | | 1 | 1 | | | 1 | 1 | 1 | 1 | 1 | | 1 | 1 | 1 | 1 | | 1 | | 1 | | 1 | 1 | 1 | 1 | | Hygrobates | Hygrobates | trigonicus | | Koenike | 1895 | | N |
| Hygrobates conspiciendus Biesiadka & Kowalik, 1978 | Hygrobatidae | | | | | | | | | | | | 1 | | | | | | | | | | | | | | | | | Hygrobates | Rivobates | conspiciendus | | Biesiadka & Kowalik | 1978 | | N |
| Hygrobates diversiporus Sokolow, 1927, 1927 | Hygrobatidae | | | | | | | | 1 | 1 | | | | | 1 | | | | | | | | | | | | 1 | | | Hygrobates | Rivobates | diversiporus | | Sokolow, 1927 | 1927 | | N |
| Hygrobates ezoensis Uchida, 1934 | Hygrobatidae | Turkey | | | | | | | | | | | | | | | | | | | | | | | | | | | 1 | Hygrobates | Rivobates | ezoensis | | Uchida | 1934 | | N |
| Hygrobates norvegicus (Thor, 1897) | Hygrobatidae | 21: Smit pers. comm. | | | 1 | 1 | 1 | 1 | 1 | | 1 | 1 | 1 | | 1 | | 1 | 1 | 1 | | 1 | | 1 | 1 | 1 | 1 | 1 | | | Hygrobates | Rivobates | norvegicus | | Thor | 1897 | Rivobates | Y |
| Mesobates forcipatus Thor, 1901 | Hygrobatidae | | | | | | | | 1 | | | | | | | | | | | | | | 1 | | 1 | 1 | | | | Mesobates | Mesobates | forcipatus | | Thor | 1901 | | N |
| Mixobates acutidentatus Tuzovskij, 2003 | Hygrobatidae | | | | | | | | | | | | | | 1 | | | | | | | | | | | | | | | Mixobates | Mixobates | acutidentatus | | Tuzovskij | 2003 | | N |
| Mixobates brachypalpis Tuzovskij, 2003 | Hygrobatidae | | | | | | | | | | | | | | 1 | | | | | | | | | | | | | | | Mixobates | Mixobates | brachypalpis | | Tuzovskij | 2003 | | N |
| Mixobates caucasicus (Tuzovskij, 1990) | Hygrobatidae | | | | | | | | | | | | | | 1 | | | | | | | | | | | | | | | Mixobates | Mixobates | caucasicus | | Tuzovskij | 1990 | Hygrobates | Y |
| Mixobates incurvatus (Laska, 1954) | Hygrobatidae | Syn.: M. lundbladi Schwoerbel, 1957: Tuzovskij & Gerecke 2003 | | | | 1 | | | 1 | | | | 1 | | | | | | | | | | | | | | | | | Mixobates | Mixobates | incurvatus | | Laska | 1954 | Hygrobates | Y |
| Mixobates maghrebinus Gerecke, 2003 | Hygrobatidae | | 1 | | | | | | | | | | | | | | | | | | | | | | | | | | | Mixobates | Mixobates | maghrebinus | | Gerecke | 2003 | | N |
| Mixobates processifer Thor, 1905 | Hygrobatidae | 21:Smit, pers. comm. | | | | | | | | | 1 | 1 | | | | | | | 1 | | | | 1 | 1 | 1 | 1 | | | | Mixobates | Mixobates | processifer | | Thor | 1905 | | N |
| Spongibates globosus Wainstein, 1978 | Hygrobatidae | | | | | | | | | | | | | | | | | | 1 | | | | | | | | | | | Spongibates | Spongibates | globosus | | Wainstein | 1978 | | N |
| Krendowskia algeriensis (Walter, 1928) | Krendowskiidae | | 1 | | | | | | | | | | | | | | | | | | | | | | | | | | | Krendowskia | | algeriensis | | Walter | 1928 | Arrenurella | Y |
| Krendowskia latissima Piersig, 1895 | Krendowskiidae | | | | | 1 | | | | | | | 1 | | | 1 | 1 | 1 | 1 | | | | | | | | | | | Krendowskia | | latissima | | Piersig | 1895 | | N |
| Krendowskia levantensis Smit, 1997 | Krendowskiidae | | | | | | | | | | | | | | | | | | | | | | | | | | | | 1 | Krendowskia | | levantensis | | Smit | 1997 | | N |
| Lebertia madericola Lundblad, 1942 | Lebertiidae | | | 1 | | | | | | | | | | | | | | | | | | | | | | | | | | Lebertia | ?? | madericola | | Lundblad | 1942 | | N |
| Lebertia maderigena Lundblad, 1942 | Lebertiidae | | | 1 | | | | | | | | | | | | | | | | | | | | | | | | | | Lebertia | ?? | maderigena | | Lundblad | 1942 | | N |
| Lebertia hupalupu Gerecke, 2009 | Lebertiidae | | | 1 | | | | | | | | | | | | | | | | | | | | | | | | | | Lebertia | Brentalebertia | hupalupu | | Gerecke | 2009 | | N |
| Lebertia hygropetrica Gerecke, 2007 | Lebertiidae | | | | | | 1 | | | | | | | | | | | | | | | | | | | | | | | Lebertia | Brentalebertia | hygropetrica | | Gerecke | 2007 | | N |
| Lebertia minutipalpis Viets, 1920 | Lebertiidae | | | | | | | | | | | 1 | 1 | | | | 1 | 1 | | | | | | | | | 1 | | | Lebertia | Brentalebertia | minutipalpis | | Viets | 1920 | | N |
| Lebertia danielei Gerecke, 2009 | Lebertiidae | | | | | 1 | | | | | | | | | | | | | | | | | | | | | | | | Lebertia | Eolebertia | danielei | | Gerecke | 2009 | | N |
| Lebertia elsteri Schwoerbel, 1957 | Lebertiidae | | | | | 1 | 1 | | | | 1 | 1 | | | | | | | | | | | | | | | | | | Lebertia | Eolebertia | elsteri | | Schwoerbel | 1957 | | N |
| Lebertia aroania Gerecke, 2009 | Lebertiidae | | | | | | | | 1 | | | | | | | | | | | | | | | | | | | | | Lebertia | Lebertia | aroania | | Gerecke | 2009 | | N |
| Lebertia brigantina Viets, 1933 | Lebertiidae | | | 1 | | | 1 | | 1 | | | | | | | | 1 | | | | | | 1 | 1 | 1 | | | | | Lebertia | Lebertia | brigantina | | Viets | 1933 | | N |
| Lebertia bulgarensis Viets, 1926 | Lebertiidae | | | | | | | 1 | | 1 | | | | | | | | | | | | | | | | | | | | Lebertia | Lebertia | bulgarensis | | Viets | 1926 | | N |
| Lebertia castalia Viets, 1925 | Lebertiidae | | | | | | | | | 1 | | | 1 | | | | 1 | | | (?) | | | | | 1 | | | | 1 | Lebertia | Lebertia | castalia | | Viets | 1925 | | N |
| Lebertia cognata Koenike, 1902 | Lebertiidae | "Syn.: cognata extrema: Viets & Viets 1960 | | | | 1 | 1 | | | | 1 | 1 | 1 | | | | 1 | | | (?) | | | | | | | | | | Lebertia | Lebertia | cognata | | Koenike | 1902 | | N |
| Lebertia fimbriata Thor, 1899 | Lebertiidae | "Syn.: elongata Besseling, 1957: Smit 1992 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | | | 1 | 1 | 1 | 1 | 1 | 1 | | 1 | 1 | 1 | 1 | 1 | | | Lebertia | Lebertia | fimbriata | | Thor | 1899 | | N |
| Lebertia glabra Thor, 1897 | Lebertiidae | Syn.: lineata Thor, 1906, trelicta Thor, 1907: Lundblad 1962 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | | 1 | | 1 | 1 | | 1 | 1 | 1 | 1 | Lebertia | Lebertia | glabra | | Thor | 1897 | | N |
| Lebertia harenarum Laska, 1953 | Lebertiidae | | | | | | | | | | | 1 | | | | | | | | | | | | | | | | | | Lebertia | Lebertia | harenarum | | Laska | 1953 | | N |
| Lebertia ignatowi Sokolow, 1930 | Lebertiidae | | | | | | | | | | | | | | | | | | 1 | | | | | | | 1 | | 1 | | Lebertia | Lebertia | ignatowi | | Sokolow | 1930 | | N |
| Lebertia intronata Gerecke, 2009 | Lebertiidae | | 1 | 1 | | 1 | | | | | | | | | | | | | | | | | | | | | | | | Lebertia | Lebertia | intronata | | Gerecke | 2009 | | N |
| Lebertia jadrensis Viets, 1936 | Lebertiidae | | | | | | | 1 | 1 | | | | | | | | | | | | | | | | | | | | | Lebertia | Lebertia | jadrensis | | Viets | 1936 | | N |
| Lebertia lusitanica Lundblad, 1956 | Lebertiidae | | | 1 | 1 | | | | | | | | | | | | | | | | | | | | | | | | | Lebertia | Lebertia | lusitanica | | Lundblad | 1956 | | N |
| Lebertia maculosa Koenike, 1902 | Lebertiidae | Syn.: L. zschokkei, arndti, pseudotuberosa, schischkoffi, zermattensis: Gerecke 2009 | | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | | | | | | | | | | | | | | | | | Lebertia | Lebertia | maculosa | | Koenike | 1902 | | N |
| Lebertia maglioi Thor, 1907 | Lebertiidae | Syn.: L. acuta minor, apposita, balcaria, husmanni, scutellata: Gerecke 2009 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | | 1 | 1 | | | | 1 | | | | | | | 1 | | 1 | Lebertia | Lebertia | maglioi | | Thor | 1907 | | N |
| Lebertia natans Viets, 1926 | Lebertiidae | Syn.: L. multipilosa: Gerecke 2009 | | | | | | | | | 1 | | | | | | 1 | | | | | | | | | 1 | | | | Lebertia | Lebertia | natans | | Viets | 1926 | | N |
| Lebertia oblonga Koenike, 1911 | Lebertiidae | Syn.: L. shadini, sublitoralis: Gerecke 2009 | | 1 | | | 1 | | | | 1 | | 1 | | | | 1 | | 1 | | | | | | | 1 | | | | Lebertia | Lebertia | oblonga | | Koenike | 1911 | | N |
| Lebertia polonica Biesadka, 1972 | Lebertiidae | | | | | | | | | | | | 1 | | | | | | | | | | | | | | | | | Lebertia | Lebertia | polonica | | Biesadka | 1972 | | N |
| Lebertia pusilla Koenike, 1911 | Lebertiidae | Syn.: L. olonensis, pallida, silesiaca: Gerecke 2009 | | 1 | | 1 | 1 | 1 | 1 | 1 | # | 1 | 1 | 1 | | 1 | 1 | | | | | | | | | 1 | | | | Lebertia | Lebertia | pusilla | | Koenike | 1911 | | N |
| Lebertia reticulata Koenike, 1912 | Lebertiidae | Syn.: L. zachariasi: Gerecke 2009 | | | | | 1 | | | | | 1 | | | | | | | | | | | | | | | | | | Lebertia | Lebertia | reticulata | | Koenike | 1912 | | N |
| Lebertia rivulorum Viets, 1933 | Lebertiidae | | | 1 | | 1 | 1 | | | | 1 | 1 | | | | 1 | 1 | 1 | 1 | | | | | | | | 1 | | | Lebertia | Lebertia | rivulorum | | Viets | 1933 | | N |
| Lebertia rubella Viets, 1926 | Lebertiidae | "L. tuberosa rubella nov. stat. | | | | | | | | 1 | | | | | | | | | | | | | | | | | | | | Lebertia | Lebertia | rubella | | Viets | 1926 | | N |
| Lebertia rufipes Koenike, 1902 | Lebertiidae | Syn.: L. slovenica: Gerecke 2009 | | | 1 | | 1 | | | | 1 | 1 | 1 | | | | 1 | 1 | 1 | 1 | 1 | | | | | 1 | | | | Lebertia | Lebertia | rufipes | | Koenike | 1902 | | N |
| Lebertia salebrosa Koenike, 1908 | Lebertiidae | | 1 | | 1 | | 1 | | | 1 | 1 | 1 | 1 | | | 1 | | | | | 1 | | | | | | | | | Lebertia | Lebertia | salebrosa | | Koenike | 1908 | | N |
| Lebertia schechteli Thor, 1913 | Lebertiidae | Syn.: L. tuberosa: Gerecke 2009 | | | | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | | | | | | | | | | | | | | 1 | | | Lebertia | Lebertia | schechteli | | Thor | 1913 | | N |
| Lebertia sparsicapillata Thor, 1905 | Lebertiidae | "Syn.: L. purpurea: Viets & Viets 1960 | | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | | | 1 | 1 | 1 | | 1 | | | | | | 1 | | | | Lebertia | Lebertia | sparsicapillata | | Thor | 1905 | | N |
| Lebertia subtilis Koenike, 1902 | Lebertiidae | | | | | | 1 | | | | | 1 | | | | | | | | | | | | | | | | | | Lebertia | Lebertia | subtilis | | Koenike | 1902 | | N |
| Lebertia variolata Gerecke, 2009 | Lebertiidae | | | | | 1 | | | 1 | | | | | | | | | | | | | | | | | | | | | Lebertia | Lebertia | variolata | | Gerecke | 2009 | | N |
| Lebertia vegacabrerae Gerecke, 2009 | Lebertiidae | | | 1 | | | | | | | | | | | | | | | | | | | | | | | | | | Lebertia | Lebertia | vegacabrerae | | Gerecke | 2009 | | N |
| Lebertia aberrata Viets, 1922 | Lebertiidae | | | | | 1 | 1 | | | | | 1 | | | | | | | | | | | | | | | | | | Lebertia | Mixolebertia | aberrata | | Viets | 1922 | | N |
| Lebertia bisbisetosa Viets, 1930 | Lebertiidae | | | | 1 | | | | | | | | | | | 1 | | | | | | | | | | | | | | Lebertia | Mixolebertia | bisbisetosa | | Viets | 1930 | | N |
| Lebertia bracteata Viets, 1925 | Lebertiidae | | | | | | 1 | 1 | | 1 | | 1 | 1 | | | | 1 | | | | | | | | | | | | | Lebertia | Mixolebertia | bracteata | | Viets | 1925 | | N |
| Lebertia brevipora Thor, 1899 | Lebertiidae | | | | | | | | | | | | | | | | | | | | | | 1 | 1 | | | | | | Lebertia | Mixolebertia | brevipora | | Thor | 1899 | | N |
| Lebertia contracta Thor, 1900 | Lebertiidae | | | | | | 1 | | | | | | | | | | | | | | | | 1 | 1 | 1 | 1 | | | | Lebertia | Mixolebertia | contracta | | Thor | 1900 | | N |
| Lebertia crenophila Viets, 1920 | Lebertiidae | Alps: Bader 1994 | | | | 1 | 1 | | | | 1 | 1 | 1 | | | | 1 | | | | | | | | | | | | | Lebertia | Mixolebertia | crenophila | | Viets | 1920 | | N |
| Lebertia cuneifera Walter, 1922 | Lebertiidae | | | | | | 1 | | | | 1 | 1 | 1 | | | | | | | | | | | | | | | | | Lebertia | Mixolebertia | cuneifera | | Walter | 1922 | | N |
| Lebertia depressostriata Viets, 1952 | Lebertiidae | | | | | | 1 | | | | | | | | | | | | | | | | | | | | | | | Lebertia | Mixolebertia | depressostriata | | Viets | 1952 | | N |
| Lebertia dubia Thor, 1899 | Lebertiidae | "Sub nom. L. palpalis: Poland, Biesiaka in Razkowski 1997 | | | 1 | | 1 | | | 1 | 1 | 1 | 1 | | | | 1 | 1 | 1 | 1 | 1 | | 1 | 1 | 1 | 1 | | | | Lebertia | Mixolebertia | dubia | | Thor | 1899 | | N |
| Lebertia excellens Lundblad, 1956 | Lebertiidae | L. tenuicollis excellens, nov stat. Bader 1975 | | | | 1 | 1 | | | | | | | | | | | | | | | | | | | | | | | Lebertia | Mixolebertia | excellens | | Lundblad | 1956 | | N |
| Lebertia fontana Walter, 1912 | Lebertiidae | Poland: Biesiadka in Razkowski 1997. Syn.: L. extendens, robusta: Gerecke 2009 | | | | | 1 | | | | | | 1 | | | | | | | | | | | | | | | | | Lebertia | Mixolebertia | fontana | | Walter | 1912 | | N |
| Lebertia giardinai Maglio, 1908 | Lebertiidae | Syn.: L. gracilipes, sefveoides: Gerecke 2009 | | | | | 1 | | | | | | | | | | | | | | | | | | | | | | | Lebertia | Mixolebertia | giardinai | | Maglio | 1908 | | N |
| Lebertia guttata Viets, 1952 | Lebertiidae | | | | | | 1 | | | | | | | | | | | | | | | | | | | | | | | Lebertia | Mixolebertia | guttata | | Viets | 1952 | | N |
| Lebertia halberti Koenike, 1902 | Lebertiidae | Syn. L. schmidtii: Gerecke 2009 | | | | | | | | | | | | | | | | 1 | 1 | 1 | | | | | | 1 | | | | Lebertia | Mixolebertia | halberti | | Koenike | 1902 | | N |
| Lebertia haliki Viets, 1928 | Lebertiidae | | | | | | | | | | | | 1 | | | | | | | | | | | | | | | | | Lebertia | Mixolebertia | haliki | | Viets | 1928 | | N |
| Lebertia helocrenica Gerecke, 2009 | Lebertiidae | | | | | | 1 | | | | | 1 | | | | | | | | | | | | | | | | | | Lebertia | Mixolebertia | helocrenica | | Gerecke | 2009 | | N |
| Lebertia helvetica Thor, 1906 | Lebertiidae | "L. oudemanis helvetica auct. | | | | | 1 | | | | | | | | | | 1 | | 1 | | | | | | 1 | 1 | | | | Lebertia | Mixolebertia | helvetica | | Thor | 1906 | | N |
| Lebertia holsatica Viets, 1920 | Lebertiidae | | | | 1 | 1 | | | 1 | | 1 | 1 | 1 | | | 1 | 1 | | | | | | | | | | | | | Lebertia | Mixolebertia | holsatica | | Viets | 1920 | | N |
| Lebertia lativentris Viets, 1922 | Lebertiidae | | | | | | 1 | | | | 1 | 1 | | | | | 1 | | | | | | | | | | | | | Lebertia | Mixolebertia | lativentris | | Viets | 1922 | | N |
| Lebertia longipalpis Viets, 1936 | Lebertiidae | | | | | | | | 1 | | | | | | | | | | | | | | | | | | | | | Lebertia | Mixolebertia | longipalpis | | Viets | 1936 | | N |
| Lebertia macilenta Viets, 1926 | Lebertiidae | | | | | | | | | | | 1 | 1 | | | | | | | | | | | | | | | | | Lebertia | Mixolebertia | macilenta | | Viets | 1926 | | N |
| Lebertia mediterranea Gerecke, 2009 | Lebertiidae | | | 1 | | 1 | | | | 1 | | | | | | | | | | | | | | | | | | | | Lebertia | Mixolebertia | mediterranea | | Gerecke | 2009 | | N |
| Lebertia nitida Motas & Tanasachi, 1963 | Lebertiidae | L. holsatica nitida, nov. stat. Gerecke 2009 | | | | | | | | | | | 1 | | | | | | | | | | | | | | | | | Lebertia | Mixolebertia | nitida | | Motas & Tanasachi | 1963 | | N |
| Lebertia oudemansi Koenike, 1898 | Lebertiidae | Syn.: L. berlesei: Gerecke 2009 | | | | | | | | | | | | | | | 1 | | | | 1 | | 1 | 1 | 1 | 1 | | | | Lebertia | Mixolebertia | oudemansi | | Koenike | 1898 | | N |
| Lebertia oxa Gerecke, 2009 | Lebertiidae | | | | | 1 | | | | | | | | | | | | | | | | | | | | | | | | Lebertia | Mixolebertia | oxa | | Gerecke | 2009 | | N |
| Lebertia sefvei Walter, 1911 | Lebertiidae | 21: Smit pers. comm. | | | 1 | 1 | 1 | 1 | ? | | 1 | 1 | 1 | | | 1 | 1 | | 1 | | 1 | | | 1 | 1 | | | | | Lebertia | Mixolebertia | sefvei | | Walter | 1911 | | N |
| Lebertia semireticulata Viets, 1925 | Lebertiidae | | | | | | 1 | | 1 | | | 1 | | | | | | | | | | | | | | | | | | Lebertia | Mixolebertia | semireticulata | | Viets | 1925 | | N |
| Lebertia separata Lundblad, 1930 | Lebertiidae | L. stigmatifera separata: nov. stat. Gerecke 2009 | | | | | 1 | 1 | | 1 | | 1 | | | | | | | | | | | | | | | | | | Lebertia | Mixolebertia | separata | | Lundblad | 1930 | | N |
| Lebertia sinuata Viets, 1930 | Lebertiidae | | | | 1 | | | | | | | | | | | | | | | | | | | | | | | | | Lebertia | Mixolebertia | sinuata | | Viets | 1930 | | N |
| Lebertia stigmatifera Thor, 1900 | Lebertiidae | | | | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | | 1 | 1 | 1 | 1 | 1 | 1 | | 1 | 1 | 1 | | | | | Lebertia | Mixolebertia | stigmatifera | | Thor | 1900 | | N |
| Lebertia algeriensis Lundblad, 1942 | Lebertiidae | non syn. to L. inaequalis: Gerecke 2009 | 1 | 1 | 1 | 1 | | | | | | | | | | | | | | | | | | | | | | | | Lebertia | Pilolebertia | algeriensis | | Lundblad | 1942 | | N |
| Lebertia inaequalis (Koch, 1837) | Lebertiidae | "Sub nom. circularis, exuta, harnischi: Poland, Biesiadka in Razowski 1997 | 1 | 1 | 1 | 1 | 1 | | 1 | | 1 | 1 | 1 | 1 | | 1 | 1 | 1 | 1 | 1 | 1 | | 1 | | 1 | 1 | 1 | | | Lebertia | Pilolebertia | inaequalis | | Koch | 1837 | Nesaea | Y |
| Lebertia insignis Neuman, 1880 | Lebertiidae | also sub nom. L. violacea: Poland, Biesiadka in Razkowski 1997 | | 1 | 1 | 1 | 1 | 1 | | | 1 | 1 | 1 | 1 | | 1 | 1 | 1 | 1 | 1 | 1 | | 1 | | 1 | 1 | 1 | | | Lebertia | Pilolebertia | insignis | | Neuman | 1880 | | N |
| Lebertia kuzini Wainstein & Tuzovskij, 1974 | Lebertiidae | | | | | | | | | | | | | | | | | | 1 | | | | | | | | | | | Lebertia | Pilolebertia | kuzini | | Wainstein & Tuzovskij | 1974 | | N |
| Lebertia longiseta Bader, 1955 | Lebertiidae | Syn.: L. neocomensis: Gerecke 2009 | | | | | 1 | | | | | | | | | | | | | | | | | | | | | | | Lebertia | Pilolebertia | longiseta | | Bader | 1955 | | N |
| Lebertia pilosa Maglio, 1924 | Lebertiidae | | | 1 | | 1 | 1 | | | | | 1 | 1 | | | | 1 | 1 | 1 | | | | | | 1 | | | | | Lebertia | Pilolebertia | pilosa | | Maglio | 1924 | | N |
| Lebertia porosa Thor, 1900 | Lebertiidae | "sub nom. L. leioderma: y, Oezkan 1982 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | # | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | | 1 | 1 | 1 | 1 | 1 | | 1 | Lebertia | Pilolebertia | porosa | | Thor | 1900 | | N |
| Lebertia reducta Wainstein & Tuzovskij, 1974 | Lebertiidae | | | | | | | | | | | | | | | | | | 1 | | | | | | | | | 1 | | Lebertia | Pilolebertia | reducta | | Wainstein & Tuzovskij | 1974 | | N |
| Limnesia curvipalpis Tuzovskij, 1997 | Limnesia | unpubl. record from Denmark: Van der Hammen pers. comm. | | | | | | | | | | | | | | | 1 | | 1 | | | | | | | | | | | Limnesia | | curvipalpis | | Tuzovskij | 1997 | | N |
| Limnesia undulatoides Davids, 1997 | Limnesia | | | | | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | | | | | | | | | | | | | Limnesia | | undulatoides | | Davids | 1997 | | N |
| Limnesia damasi natatrix Viets, 1951 | Limnesia | | 1 | | | | | | | | | | | | | | | | | | | | | | | | | | | Limnesia | Tetralimnesia | damasi | natatrix | Viets | 1951 | | N |
| Kawamuracarus chappuisi Motas & Tanasachi, 1946 | Limnesiidae | | | | | | | | | | | | 1 | | | | | | | | | | | | | | | | | Kawamuracarus | | chappuisi | | Motas & Tanasachi | 1946 | | N |
| Kawamuracarus vardaricolus Viets, 1942 | Limnesiidae | | 1 | | | 1 | | | 1 | 1 | | | | | | | | | | | | | | | | | | | | Kawamuracarus | | vardaricolus | | Viets | 1942 | | N |
| Limnesia acuminata Walter, 1925 | Limnesiidae | | 1 | 1 | | 1 | | | | | | | | | | 1 | | | | | | | | | | | | | | Limnesia | | acuminata | | Walter | 1925 | | N |
| Limnesia arevaloi ambulatoria Gerecke, 1991 | Limnesiidae | | | | | 1 | | | | | | | | | | | | | | | | | | | | | | | | Limnesia | | arevaloi | ambulatoria | Gerecke | 1991 | | N |
| Limnesia arevaloi arevaloi Viets, 1918 | Limnesiidae | | 1 | 1 | | 1 | | | | | | | | | | | | | | | | | | | | | | | | Limnesia | | arevaloi | arevaloi | Viets | 1918 | | N |
| Limnesia atlantica Lundblad, 1941 | Limnesiidae | | | 1 | | | | | | | | | | | | | | | | | | | | | | | | | | Limnesia | | atlantica | | Lundblad | 1941 | | N |
| Limnesia caucasica Tuzovskij, 1997 | Limnesiidae | | | | | | | | | | | | | | | | | | | | | | | | | | 1 | | | Limnesia | | caucasica | | Tuzovskij | 1997 | | N |
| Limnesia connata Koenike, 1895 | Limnesiidae | | | | | 1 | 1 | | | | # | 1 | | 1 | | 1 | 1 | 1 | 1 | | 1 | | 1 | | 1 | 1 | | | | Limnesia | | connata | | Koenike | 1895 | | N |
| Limnesia fulgida Koch, 1836 | Limnesiidae | | | 1 | | 1 | 1 | 1 | 1 | 1 | 1 | 1 | | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | | 1 | | 1 | 1 | | 1 | 1 | Limnesia | | fulgida | | Koch | 1836 | | N |
| Limnesia heteropora Tuzovskij, 1997 | Limnesiidae | "Magadan | | | | | | | | | | | | | | | | | 1 | | | | | | | | | | | Limnesia | | heteropora | | Tuzovskij | 1997 | | N |
| Limnesia iberica Lundblad, 1954 | Limnesiidae | | | 1 | | | | | | | | | | | | | | | | | | | | | | | | | | Limnesia | | iberica | | Lundblad | 1954 | | N |
| Limnesia jaczewskii Biesiadka, 1979 | Limnesiidae | syn. to L. connata: Van de Hammen unpubl. | | | | | | | | | | | 1 | | | | | | | | | | | | | | | | | Limnesia | | jaczewskii | | Biesiadka | 1979 | | N |
| Limnesia koenikei Piersig, 1894 | Limnesiidae | | | 1 | | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | | 1 | 1 | 1 | 1 | | | 1 | Limnesia | | koenikei | | Piersig | 1894 | | N |
| Limnesia lucifera lucifera Koenike, 1898 | Limnesiidae | | | | | | | | | | | | | | | | | | | | | | | | | | | | 1 | Limnesia | | lucifera | lucifera | Koenike | 1898 | | N |
| Limnesia lucifera septentrionalis Smit, 1995 | Limnesiidae | | 1 | | | | | | | | | | | | | | | | | | | | | | | | | | | Limnesia | | lucifera | septentrionalis | Smit | 1995 | | N |
| Limnesia maculata (Müller, 1776) | Limnesiidae | | 1 | 1 | | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | | 1 | # | 1 | 1 | 1 | 1 | | Limnesia | | maculata | | Müller | 1776 | | Y |
| Limnesia manubriata Walter, 1928 | Limnesiidae | | 1 | 1 | | 1 | | | | | | | | | | | | | | | | | | | | | | | | Limnesia | | manubriata | | Walter | 1928 | | N |
| Limnesia marmorata Neuman, 1870 | Limnesiidae | "Non syn. to L. maculata: Van Haaren & Tempelman 2009 | | | | 1 | 1 | | | | | | | | | | 1 | | | | | | | | | 1 | | | | Limnesia | | marmorata | | Neuman | 1870 | | N |
| Limnesia martianezi Lundblad, 1962 | Limnesiidae | Syn. to L arevaloi: Van der Hammen unpubl. | | 1 | | | | | | | | | | | | | | | | | | | | | | | | | | Limnesia | | martianezi | | Lundblad | 1962 | | N |
| Limnesia media Tuzovskij, 1997 | Limnesiidae | | | | | | | | | | | | | | | | | | 1 | | | | | | | | 1 | | | Limnesia | | media | | Tuzovskij | 1997 | | N |
| Limnesia monodi monodi Walter, 1946 | Limnesiidae | | | | | | | | | | | | | | | | | | | | | | | | | | | | 1 | Limnesia | | monodi | monodi | Walter | 1946 | | N |
| Limnesia papilligera Walter, 1925 | Limnesiidae | | 1 | | | | | | | | | | | | | | | | | | | | | | | | | | | Limnesia | | papilligera | | Walter | 1925 | | N |
| Limnesia polonica Schechtel, 1910 | Limnesiidae | | | | | | | | | | # | 1 | | | | 1 | 1 | 1 | 1 | | | | | | 1 | 1 | | | | Limnesia | | polonica | | Schechtel | 1910 | | N |
| Limnesia similis Tuzovskij, 2010 | Limnesiidae | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Limnesia | | similis | | Tuzovskij | 2010 | | N |
| Limnesia undulata (Müller, 1776) | Limnesiidae | | | | | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | | 1 | # | 1 | 1 | | 1 | 1 | Limnesia | | undulata | | Müller | 1776 | | Y |
| Limnesia walteri Migot, 1926 | Limnesiidae | | 1 | 1 | | 1 | | 1 | 1 | | | | | | | 1 | | | | | | | | | | | | 1 | 1 | Limnesia | | walteri | | Migot | 1926 | | N |
| Limnesia macropora Viets, 1921 | Limnesiidae | Proposed as subspecies of L. aspera | 1 | | | | | | | | | | | | | | | | | | | | | | | | | | | Limnesia | Tetralimnesia | macropora | | Viets | 1921 | | N |
| Limnochares aquatica (Linnaeus, 1758) | Limnocharidae | | | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | # | 1 | 1 | 1 | 1 | 1 | 1 | | 1 | | 1 | 1 | 1 | 1 | | Limnochares | | aquatica | | Linnaeus | 1758 | Acarus | Y |
| Limnochares azubi Gerecke, 2005 | Limnocharidae | | 1 | 1 | | 1 | 1 | | | | | | | | | | | | | | | | | | | | | | | Limnochares | | azubi | | Gerecke | 2005 | | N |
| Limnochares danielei Gerecke & Smit, 2005 | Limnocharidae | | | | | | | | 1 | | | | | | | | | | | | | | | | | | | | | Limnochares | | danielei | | Gerecke & Smit | 2005 | | N |
| Parawandesia chappuisi E. Angelier, 1951 | Limnocharidae | | | | | 1 | | | | | | | | | | | | | | | | | | | | | | | | Parawandesia | | chappuisi | | E. Angelier | 1951 | | N |
| Midea orbiculata (Müller, 1776) | Mideidae | | | | | | 1 | | | | 1 | 1 | 1 | 1 | | 1 | 1 | 1 | 1 | 1 | 1 | | 1 | | 1 | 1 | | | | Midea | | orbiculata | | Müller | 1776 | Hydrachna | Y |
| Mideopsis crassipes Soar, 1904 | Mideopsidae | | | 1 | | 1 | 1 | 1 | 1 | | 1 | 1 | | | | 1 | 1 | 1 | 1 | 1 | 1 | | | | 1 | 1 | | | | Mideopsis | Mideopsis | crassipes | | Soar | 1904 | | N |
| Mideopsis orbicularis (Müller, 1776) | Mideopsidae | | | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | | 1 | 1 | 1 | 1 | 1 | 1 | | 1 | | 1 | 1 | | | 1 | Mideopsis | Mideopsis | orbicularis | | Müller | 1776 | Hydrachna | Y |
| Mideopsis roztoczensis Biesiadka & Kowalik, 1979 | Mideopsidae | | | | | 1 | | | | 1 | | 1 | | | | | 1 | | | | | | | | | | | | | Mideopsis | Mideopsis | roztoczensis | | Biesiadka & Kowalik | 1979 | | N |
| Mideopsis fonticola Tanasachi & Orghidan, 1955 | Mideopsidae | | | | | | | | | | | | 1 | | | | | | | | | | | | | | | | | Mideopsis | Nudomideopsis | fonticola | | Tanasachi & Orghidan | 1955 | | N |
| Mideopsis latipalpis E. Angelier, 1963 | Mideopsidae | | | | | | | | | | 1 | | | | | | | | | | | | | | | | | | | Mideopsis | Nudomideopsis | latipalpis | | E. Angelier | 1963 | | N |
| Mideopsis longipalpis Szalay, 1945 | Mideopsidae | | | | | | | | | | | | 1 | | | | | | | | | | | | | | | | | Mideopsis | Nudomideopsis | longipalpis | | Szalay | 1945 | | N |
| Mideopsis motasi Petrova, 1966 | Mideopsidae | | | | | | | 1 | | 1 | | | | | | | | | | | | | | | | | | | | Mideopsis | Nudomideopsis | motasi | | Petrova | 1966 | | N |
| Mideopsis willmanni (Viets, 1920) | Mideopsidae | | | 1 | | 1 | 1 | | | | 1 | 1 | 1 | 1 | | 1 | 1 | 1 | 1 | 1 | 1 | | 1 | | | | | | | Mideopsis | Xystonotus | willmanni | | Viets | 1920 | Xystonotus | Y |
| Momonia falcipalpis Halbert, 1906 | Momoniidae | | | | 1 | 1 | 1 | | | | | | 1 | | | 1 | | | | 1 | 1 | | | | | | 1 | | | Momonia | | falcipalpis | | Halbert | 1906 | | N |
| Momonia karelica (Sokolow, 1926) | Momoniidae | | | | | | | | | | | | | | | | | | | | | | | | 1 | 1 | | | | Momonia | | karelica | | Sokolow | 1926 | Kondia | Y |
| Momonides lundbladi E. Angelier, 1951 | Momoniidae | | | | | 1 | | | | | | | | | | | | | | | | | | | | | | | | Momonides | | lundbladi | | E. Angelier | 1951 | | N |
| Momonisia phreatica Petrova, 1974 | Momoniidae | | | 1 | | 1 | | | | 1 | | | | | | | | | | | | | | | | | | | | Momonisia | | phreatica | | Petrova | 1974 | | N |
| Stygomononia latipes Szalay, 1943 | Momoniidae | Syn: S. latipes transversaria Walter, 1947: Rensburg 1971 | | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | | | 1 | | | | | 1 | | | | | | | | | Stygomononia | | latipes | | Szalay | 1943 | | N |
| Neoacarus hibernicus Halbert, 1944 | Neoacaridae | | | | | 1 | 1 | | | 1 | 1 | 1 | 1 | | | | | | | 1 | 1 | | | | | | | | | Neoacarus | | hibernicus | | Halbert | 1944 | | N |
| Oxus setosus (Koenike, 1898) | Oxidae | "also sub nom. O. ekmani | | | 1 | 1 | 1 | | | | 1 | 1 | | | | 1 | 1 | | | 1 | 1 | | 1 | 1 | 1 | 1 | | | | Oxus | Gnaphiscus | setosus | | Koenike | 1898 | | Y |
| Oxus angustipositus Viets, 1908 | Oxidae | | | | | 1 | 1 | | | | # | 1 | | | | # | 1 | 1 | 1 | | | | | | 1 | 1 | | | | Oxus | Oxus | angustipositus | | Viets | 1908 | | N |
| Oxus carpenteri (Halbert, 1911) | Oxidae | | | | | (?) | 1 | | | | 1 | # | | | | | 1 | | | 1 | 1 | | | | 1 | 1 | | | | Oxus | Oxus | carpenteri | | Halbert | 1911 | Frontipoda | Y |
| Oxus hastatus (Lundblad, 1954) | Oxidae | | | 1 | | | | | | | | | | | | | | | | | | | | | | | | | | Oxus | Oxus | hastatus | | Lundblad | 1954 | Frontipoda | Y |
| Oxus longisetus Berlese, 1885 | Oxidae | "Syn.: O. koenikei Thor, 1899: Di Sabatino et al. 2009 | 1 | 1 | | 1 | 1 | 1 | 1 | 1 | 1 | 1 | | 1 | 1 | 1 | 1 | 1 | 1 | | | | | 1 | | 1 | | | 1 | Oxus | Oxus | longisetus | | Berlese | 1885 | | N |
| Oxus lusitanicus Lundblad, 1954 | Oxidae | | | 1 | | | | | | | | | | | | | | | | | | | | | | | | | | Oxus | Oxus | lusitanicus | | Lundblad | 1954 | | N |
| Oxus musculus (Müller, 1776) | Oxidae | | | | 1 | 1 | 1 | | | | 1 | 1 | | # | | 1 | 1 | 1 | 1 | 1 | 1 | | 1 | | 1 | 1 | | | | Oxus | Oxus | musculus | | Müller | 1776 | Hydrachna | Y |
| Oxus nodigerus Koenike, 1898 | Oxidae | 19: Smit pers. comm. | | | | | | | | | | | | | | | 1 | 1 | # | 1 | 1 | 1 | 1 | | 1 | 1 | | | | Oxus | Oxus | nodigerus | | Koenike | 1898 | | N |
| Oxus oblongus Kramer, 1879 | Oxidae | State in discussion | | 1 | | | 1 | 1 | | | 1 | 1 | | | | | 1 | | | | | | | | | 1 | | | | Oxus | Oxus | oblongus | | Kramer | 1879 | | N |
| Oxus ovalis (Müller, 1776) | Oxidae | | | 1 | | # | 1 | 1 | # | # | 1 | 1 | | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | | 1 | | 1 | 1 | | | | Oxus | Oxus | ovalis | | Müller | 1776 | Hydrachna | Y |
| Oxus strigatus (Müller, 1776) | Oxidae | | 1 | 1 | | 1 | 1 | 1 | 1 | | 1 | 1 | | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | | 1 | | 1 | 1 | | | | Oxus | Oxus | strigatus | | Müller | 1776 | Hydrachna | Y |
| Oxus tenuisetis Piersig, 1898 | Oxidae | | | | | | | | | | | 1 | | | 1 | | 1 | | 1 | | | | | | 1 | | | | | Oxus | Oxus | tenuisetis | | Piersig | 1898 | | N |
| Piersigia intermedia Williamson, 1912 | Piersigiidae | | | | | | | | | | | | | | | | 1 | 1 | 1 | 1 | 1 | | | | | | | | | Piersigia | | intermedia | | Williamson | 1912 | | N |
| Piersigia koenikei Viets, 1909 | Piersigiidae | | | | | | | | | | | | | | | | 1 | | 1 | 1 | | | | | | | | | | Piersigia | | koenikei | | Viets | 1909 | | N |
| Piersigia limophila Protz, 1896 | Piersigiidae | | | | | | | | | | | | | | | 1 | 1 | | 1 | | | | | | | | | | | Piersigia | | limophila | | Protz | 1896 | | N |
| Forelia aspidiophora Motas, 1959 | Pionidae | | | | | | | | | | | | 1 | | | | | | | | | | | | | | | | | Forelia | | aspidiophora | | Motas | 1959 | | N |
| Forelia brevipes (Neuman, 1880) | Pionidae | | | | | 1 | 1 | 1 | | | 1 | 1 | 1 | 1 | | 1 | 1 | 1 | 1 | 1 | 1 | | 1 | | 1 | 1 | | | | Forelia | | brevipes | | Neuman | 1880 | Nesaea | Y |
| Forelia cetrata (Koenike, 1895) | Pionidae | | | | | 1 | 1 | | | | 1 | 1 | | | | 1 | 1 | | | | | | | | | | | | | Forelia | | cetrata | | Koenike | 1895 | Acercus | Y |
| Forelia curvipalpis Viets, 1930 | Pionidae | 13: Smit pers. comm. | | | | | 1 | 1 | | 1 | | 1 | | 1 | 1 | 1 | 1 | | | | | | | | | | | | | Forelia | | curvipalpis | | Viets | 1930 | | N |
| Forelia koenikei (Barrois & Moniez, 1887) | Pionidae | | | | | | | | | | | | | | | 1 | 1 | | | | | | | | | | | | | Forelia | | koenikei | | Barrois & Moniez | 1887 | Acercus | Y |
| Forelia liliacea (Müller, 1776) | Pionidae | | | | (?) | 1 | 1 | 1 | # | # | 1 | 1 | 1 | # | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | | | | Forelia | | liliacea | | Müller | 1776 | hydrachna | Y |
| Forelia longipalpis Maglio, 1924 | Pionidae | | | | | 1 | 1 | | | | | 1 | | 1 | | | 1 | 1 | | | | | | | 1 | | | | | Forelia | | longipalpis | | Maglio | 1924 | | N |
| Forelia micropora Walter, 1928 | Pionidae | | 1 | | | | | | | | | | | | | | | | | | | | | | | | | | | Forelia | | micropora | | Walter | 1928 | | N |
| Forelia samarica Tuzovskij, 1996 | Pionidae | | | | | | | | | | | | | | | | | | 1 | | | | | | | | | | | Forelia | | samarica | | Tuzovskij | 1996 | | N |
| Forelia spatulifera (Marucci, 1907) | Pionidae | "Proposed as separate species | | | | 1 | | | 1 | | 1 | | | | | 1 | 1 | | | | | | | | 1 | | | | | Forelia | | spatulifera | | Marucci | 1907 | Acercus | Y |
| Forelia variegator (Koch, 1837) | Pionidae | | 1 | 1 | 1 | 1 | 1 | 1 | 1 | # | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | | | | 1 | 1 | | | 1 | Forelia | | variegator | | Koch | 1837 | Arrenurus | Y |
| Huitfeldtia rectipes Thor, 1898 | Pionidae | | | | | | | | | | | | | | | | 1 | 1 | 1 | | 1 | | 1 | # | 1 | 1 | | 1 | | Huitfeldtia | | rectipes | | Thor | 1898 | | N |
| Hydrochoreutes krameri Piersig, 1896 | Pionidae | | 1 | | | 1 | 1 | 1 | 1 | 1 | 1 | 1 | | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | | 1 | | 1 | 1 | | | | Hydrochoreutes | | krameri | | Piersig | 1896 | | N |
| Hydrochoreutes ungulatus (Koch, 1836) | Pionidae | | | 1 | | | 1 | 1 | # | # | 1 | 1 | | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | | 1 | 1 | 1 | 1 | | 1 | | Hydrochoreutes | | ungulatus | | Koch | 1836 | Spio | Y |
| Hydrochoreutes virens Tuzovskij, 1977 | Pionidae | | | | | | | | | | | | | | | | | | 1 | | | | | | | | | | | Hydrochoreutes | | virens | | Tuzovskij | 1977 | | N |
| Hydrochoreutes wolgaensis Tuzovskij, 2001 | Pionidae | | | | | | | | | | | | | | | | | | 1 | | | | | | | | | | | Hydrochoreutes | | wolgaensis | | Tuzovskij | 2001 | | N |
| Nautarachna asperrima Moniez, 1888 | Pionidae | | | | | | | | | | | | | | 1 | | | | | | | | | | | | | | | Nautarachna | | asperrima | | Moniez | 1888 | | N |
| Nautarachna crassa (Koenike, 1908) | Pionidae | Syn. N. karamani: Smit et al. 1993 | | | 1 | | 1 | 1 | | | 1 | 1 | | | | | 1 | 1 | | 1 | 1 | | | | | | | | | Nautarachna | | crassa | | Koenike | 1908 | Delmea | Y |
| Piona clavicornis (Müller, 1776) | Pionidae | | | | | | 1 | | | | 1 | 1 | | 1 | | 1 | 1 | 1 | 1 | 1 | 1 | | | | | 1 | | 1 | | Piona | Dispersipiona | clavicornis | | Müller | 1776 | Hydrachna | Y |
| Piona conglobata (Koch, 1836) | Pionidae | | | 1 | | 1 | 1 | 1 | 1 | # | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | | 1 | | 1 | 1 | | 1 | | Piona | Dispersipiona | conglobata | | Koch | 1836 | Nesaea | Y |
| Piona alata (Thor, 1897) | Pionidae | | | | | | | | | | | | | | | | | | | | 1 | | 1 | | | | | | | Piona | Piona | alata | | Thor | 1897 | Curvipes | Y |
| Piona alpicola (Neuman, 1880) | Pionidae | "Sub nom P. uncata: y Oezkan 1981 | 1 | 1 | | 1 | 1 | 1 | # | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | | 1 | | 1 | 1 | 1 | 1 | 1 | Piona | Piona | alpicola | | Neuman | 1880 | Nesaea | Y |
| Piona ambigua (Piersig, 1894) | Pionidae | | | | | | | | | | | | 1 | 1 | | | 1 | 1 | 1 | | 1 | | | | 1 | 1 | 1 | | | Piona | Piona | ambigua | | Piersig | 1894 | Curvipes | Y |
| Piona ambigua annulata(Thor, 1900) | Pionidae | | | | | | 1 | | | | | 1 | 1 | 1 | | | 1 | 1 | 1 | | | | 1 | | 1 | | | | | Piona | Piona | ambigua | annulata | Thor | 1900 | Curvipes | Y |
| Piona brehmi Walter, 1910 | Pionidae | | | | | | 1 | | | | 1 | | | | | | 1 | | | | | | | | 1 | | | | | Piona | Piona | brehmi | | Walter | 1910 | | N |
| Piona carnea (Koch, 1836) | Pionidae | Turkey, Syria | | 1 | 1 | 1 | 1 | 1 | # | 1 | 1 | 1 | 1 | 1 | # | 1 | 1 | 1 | 1 | 1 | 1 | | 1 | 1 | 1 | 1 | 1 | 1 | 1 | Piona | Piona | carnea | | Koch | 1836 | Nesaea | Y |
| Piona coccinea (Koch, 1836) | Pionidae | | | 1 | | 1 | 1 | # | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | | 1 | # | 1 | 1 | 1 | 1 | 1 | Piona | Piona | coccinea | | Koch | 1836 | Nesaea | Y |
| Piona coccinoides (Thor, 1897) | Pionidae | | | | | | | 1 | | | | | | | | | 1 | 1 | 1 | | | | 1 | 1 | 1 | 1 | | | | Piona | Piona | coccinoides | | Thor | 1897 | Curvipes | Y |
| Piona disparilis (Koenike, 1895) | Pionidae | | | | | 1 | 1 | 1 | 1 | | 1 | 1 | | | | 1 | 1 | 1 | 1 | | 1 | | 1 | | 1 | 1 | | | | Piona | Piona | disparilis | | Koenike | 1895 | Curvipes | Y |
| Piona extorris Viets, 1926 | Pionidae | | | | | | | | | 1 | | | | | | | | | | | | | | | | | | | | Piona | Piona | extorris | | Viets | 1926 | | N |
| Piona falcigera (Koenike, 1905) | Pionidae | | | | | | | | | | | 1 | | | | | 1 | 1 | 1 | | | | | | | | | | | Piona | Piona | falcigera | | Koenike | 1905 | Curvipes | Y |
| Piona fallax (Thon, 1899) | Pionidae | | | | | | | | | | | 1 | | | | | | | | | 1 | | | | | | | | | Piona | Piona | fallax | | Thon | 1899 | Curvipes | Y |
| Piona gyrophora Lundblad, 1924 | Pionidae | | | | | | | | | | | | | | | | 1 | | | | | | | | 1 | | | | | Piona | Piona | gyrophora | | Lundblad | 1924 | | N |
| Piona imminuta (Piersig, 1897) | Pionidae | "Proposed as subspecies of P. coccinea | | | | | | | | | | 1 | | 1 | | 1 | 1 | 1 | 1 | 1 | 1 | | 1 | | 1 | 1 | | | | Piona | Piona | imminuta | | Piersig | 1897 | Curvipes | Y |
| Piona inflata Sokolow, 1927 | Pionidae | Subspecies of nodata? | | | | | | | | | | | | | | | | | 1 | | | | | | | | | | | Piona | Piona | inflata | | Sokolow | 1927 | | N |
| Piona longipalpis (Krendowski, 1878) | Pionidae | | | | | 1 | 1 | 1 | # | | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | | 1 | | 1 | 1 | | | | Piona | Piona | longipalpis | | Krendowski | 1878 | Curvipes | Y |
| Piona mihodrensis Husiatinschi, 1937 | Pionidae | | | | | | | | | | | | # | | | | | | 1 | | | | | | | | | | | Piona | Piona | mihodrensis | | Husiatinschi | 1937 | | N |
| Piona motasi Husiatinschi, 1937 | Pionidae | | | | | | | | | | | | # | | | | | | 1 | | | | | | | | | | | Piona | Piona | motasi | | Husiatinschi | 1937 | | N |
| Piona multituberculata Viets, 1951 | Pionidae | | 1 | | | | | | | | | | | | | | | | | | | | | | | | | | | Piona | Piona | multituberculata | | Viets | 1951 | | N |
| Piona nodata (Müller, 1776) | Pionidae | also sub nom. P. fuscata: Di Sabatino unpubl. check list | 1 | 1 | | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | | 1 | | 1 | 1 | 1 | 1 | 1 | Piona | Piona | nodata | | Müller | 1776 | Hydrachna | Y |
| Piona nodata lacerata Sokolow, 1928 | Pionidae | Separate species: 25 Tuzovskij 1996 | | | | | | | | | | | | 1 | | | | | | | | | | | | | | | | Piona | Piona | nodata | lacerata | Sokolow | 1928 | | N |
| Piona nodata laminata(Thor, 1900) | Pionidae | | | | | | | | | | | 1 | 1 | | | | 1 | | | 1 | 1 | | 1 | 1 | | | | | | Piona | Piona | nodata | laminata | Thor | 1900 | Curvipes | Y |
| Piona obturbans (Piersig, 1896) | Pionidae | 7: Smit pers. comm. | | | | 1 | 1 | 1 | # | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | | 1 | | | | | 1 | | | 1 | Piona | Piona | obturbans | | Piersig | 1896 | Curvipes | Y |
| Piona pusilla (Neuman, 1875) | Pionidae | | | 1 | | 1 | 1 | 1 | 1 | 1 | 1 | 1 | | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | | 1 | 1 | 1 | 1 | 1 | | 1 | Piona | Piona | pusilla | | Neuman | 1875 | Nesaea | Y |
| Piona pusilla disjuncta Viets, 1930 | Pionidae | | | | | | | | | | | | | | | | 1 | | | | | | | | | | | | | Piona | Piona | pusilla | disjuncta | Viets | 1930 | | N |
| Piona rotundoides (Thor, 1897) | Pionidae | "Proposed as subspecies of P. pusilla | | | | | 1 | | | | 1 | 1 | | | | 1 | 1 | 1 | 1 | 1 | 1 | | 1 | 1 | 1 | 1 | | | | Piona | Piona | rotundoides | | Thor | 1897 | Curvipes | Y |
| Piona sejugata K. O. Viets, 1953 | Pionidae | monstruosity: Van der Hammen pers. comm. | | | | | | | | | | | | | | | 1 | | | | | | | | | | | | | Piona | Piona | sejugata | | K. O. Viets | 1953 | | N |
| Piona stjoerdalensis (Thor, 1897) | Pionidae | "Proposed as subspecies of P. coccinea | | 1 | | | 1 | | | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | | 1 | | 1 | 1 | | | | Piona | Piona | stjoerdalensis | | Thor | 1897 | Curvipes | Y |
| Piona tarda (Thon, 1899) | Pionidae | | | | | | | | | | | 1 | | | | | | | | | | | | | | | | | | Piona | Piona | tarda | | Thon | 1899 | Curvipes | Y |
| Piona tuberifera Viets, 1910 | Pionidae | | | | | | | | | | 1 | | | | | | 1 | 1 | | 1 | | | | | | | | | | Piona | Piona | tuberifera | | Viets | 1910 | | N |
| Piona boopis Koenike, 1911 | Pionidae | | | | | | | | | | | | | | | | 1 | | | | | | | | | | | | | Piona | subgen.? | boopis | | Koenike | 1911 | | N |
| Piona dentipes Lundblad, 1962 | Pionidae | | | | | | | | | | | | | | | | | | | | | | | | 1 | | | | | Piona | subgen.? | dentipes | | Lundblad | 1962 | | N |
| Piona damkoehleri Viets, 1930 | Pionidae | 7: Smit pers. comm. | | 1 | | | | | 1 | 1 | | | | | | | | | | | | | | | | | | | | Piona | Tetrapiona | damkoehleri | | Viets | 1930 | | N |
| Piona discrepans (Koenike, 1895) | Pionidae | | | | | 1 | 1 | 1 | | | 1 | 1 | | | | 1 | 1 | 1 | 1 | 1 | 1 | | 1 | | 1 | 1 | | | | Piona | Tetrapiona | discrepans | | Koenike | 1895 | Curvipes | Y |
| Piona neumani (Koenike, 1883) | Pionidae | | | 1 | | 1 | | 1 | | | 1 | 1 | 1 | 1 | | 1 | 1 | 1 | 1 | 1 | 1 | | 1 | | | 1 | | | | Piona | Tetrapiona | neumani | | Koenike | 1883 | Nesaea | Y |
| Piona paucipora (Thor, 1897) | Pionidae | | | | | | 1 | | | | 1 | 1 | 1 | | 1 | 1 | 1 | 1 | 1 | 1 | 1 | | 1 | | 1 | 1 | | | | Piona | Tetrapiona | paucipora | | Thor | 1897 | Curvipes | Y |
| Piona variabilis (Koch, 1836) | Pionidae | "Syn.: P. v. dispersa: Böttger & Ullrich 1974 | | 1 | | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | | 1 | | 1 | 1 | 1 | 1 | | Piona | Tetrapiona | variabilis | | Koch | 1836 | Nesaea | Y |
| Piona variabilis dispersa Sokolow, 1926 | Pionidae | "Syn. to P. variabilis: Böttger & Ullrich 1974 | | | | | | | | | | | | | | | 1 | | 1 | | | | | | 1 | 1 | | | | Piona | Tetrapiona | variabilis | dispersa | Sokolow | 1926 | | N |
| Pionacercus leuckarti Piersig, 1894 | Pionidae | | | | 1 | | 1 | | | | 1 | 1 | 1 | 1 | | 1 | 1 | | 1 | 1 | 1 | | 1 | 1 | 1 | 1 | | | | Pionacercus | | leuckarti | | Piersig | 1894 | Acercus | N |
| Pionacercus norvegicus Thor, 1898 | Pionidae | | | | | | 1 | | | | | 1 | | | | | 1 | 1 | 1 | 1 | | | 1 | | 1 | | | | | Pionacercus | | norvegicus | | Thor | 1898 | | N |
| Pionacercus pyriformis Soar, 1901 | Pionidae | | | | | | | | | | | | | | | | | | | | 1 | | | | | | | | | Pionacercus | | pyriformis | | Soar | 1901 | | N |
| Pionacercus uncinatus (Koenike, 1885) | Pionidae | | | | | | 1 | | | | | 1 | | | | 1 | 1 | 1 | 1 | 1 | 1 | | 1 | | 1 | 1 | | | | Pionacercus | | uncinatus | | Koenike | 1885 | Acercus | Y |
| Pionacercus vatrax (Koch, 1837) | Pionidae | | | | | | 1 | | | | 1 | 1 | | | | 1 | 1 | | | | 1 | | | | 1 | | | | | Pionacercus | | vatrax | | Koch | 1837 | Tiphys | Y |
| Pionopsis lutescens (Herrmann, 1804) | Pionidae | | 1 | 1 | | 1 | 1 | 1 | | | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | | 1 | | 1 | 1 | | 1 | 1 | Pionopsis | | lutescens | | Herrmann | 1804 | Hydrarachna | Y |
| Pseudofeltria quadriscutata Biesadka, 1971 | Pionidae | | | | | | | | | | | | 1 | | | | | | | | | | | | | | | | | Pseudofeltria | | quadriscutata | | Biesadka | 1971 | | N |
| Pseudofeltria scourfeldi Soar, 1904 | Pionidae | | | | | | 1 | | | | 1 | 1 | 1 | | | | 1 | | | 1 | 1 | | | | 1 | | | | | Pseudofeltria | | scourfeldi | | Soar | 1904 | | N |
| Pseudofeltria vanrensburgi Bader, 1994 | Pionidae | | | | | | 1 | | | | | | | | | | | | | | | | | | | | | | | Pseudofeltria | | vanrensburgi | | Bader | 1994 | | N |
| Tiphys bullatus (Thor, 1899) | Pionidae | | 1 | | | | | | | | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | | | ? | | | | | | | Tiphys | | bullatus | | Thor | 1899 | Piona | Y |
| Tiphys convexipalpis Ponyi, 1956 | Pionidae | | | | | | | | | | | | | 1 | | | | | | | | | | | | | | | | Tiphys | | convexipalpis | | Ponyi | 1956 | | N |
| Tiphys ensifer (Koenike, 1895) | Pionidae | | | | | | 1 | | | | # | 1 | 1 | | | 1 | 1 | 1 | 1 | 1 | 1 | | (?) | 1 | 1 | | 1 | | | Tiphys | | ensifer | | Koenike | 1895 | Piona | Y |
| Tiphys lapponicus (Neuman, 1880) | Pionidae | | | | | | 1 | | | | 1 | 1 | | | | | 1 | | | | 1 | | 1 | | 1 | 1 | | | | Tiphys | | lapponicus | | Neuman | 1880 | Piona | Y |
| Tiphys latipes (Müller, 1776) | Pionidae | Turkey | | 1 | | 1 | 1 | # | # | 1 | 1 | 1 | | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | | (?) | | | | 1 | | 1 | Tiphys | | latipes | | Müller | 1776 | Hydrachna | Y |
| Tiphys ornatus Koch, 1836 | Pionidae | | 1 | 1 | | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | | 1 | | 1 | 1 | 1 | | 1 | Tiphys | | ornatus | | Koch | 1836 | Acercus | N |
| Tiphys pistillifer (Koenike, 1908) | Pionidae | | | | | | 1 | | | | | 1 | | 1 | | | 1 | | 1 | 1 | | | | | | | | | | Tiphys | | pistillifer | | Koenike | 1908 | Acercus | Y |
| Tiphys scaurus (Koenike, 1892) | Pionidae | | | | | | | | | | 1 | 1 | | 1 | | 1 | 1 | 1 | 1 | 1 | | | 1 | | 1 | 1 | | | | Tiphys | | scaurus | | Koenike | 1892 | Piona | Y |
| Tiphys torris (Müller, 1776) | Pionidae | | | 1 | | 1 | 1 | | | 1 | 1 | 1 | | # | | 1 | 1 | 1 | 1 | 1 | 1 | | 1 | | 1 | 1 | | | 1 | Tiphys | | torris | | Müller | 1776 | Hydrachna | Y |
| Rutripalpus limicola Sokolow, 1934 | Rutripalpidae | | | | | | | 1 | | | | 1 | | | | | | 1 | # | | | | | | | | | | | Rutripalpus | | limicola | | Sokolow | 1934 | | N |
| Sperchon algeriensis (Lundblad, 1942) | Sperchontidae | Proposed as subspecies of S. papillosus, separate species: Gerecke 1991 | 1 | 1 | | | | | | | | | | | | | | | | | | | | | | | | | | Sperchon | Hispidosperchon | algeriensis | | Lundblad | 1942 | | Y |
| Sperchon clupeifer Piersig, 1896 | Sperchontidae | | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | | 1 | | 1 | 1 | | 1 | 1 | Sperchon | Hispidosperchon | clupeifer | | Piersig | 1896 | | N |
| Sperchon compactilis (Koenike, 1911) | Sperchontidae | Proposed as subspecies of S. papillosus, separate species: Lundblad # | 1 | 1 | | 1 | | | | | 1 | 1 | 1 | 1 | | 1 | 1 | | | | | | | | | | 1 | | 1 | Sperchon | Hispidosperchon | compactilis | | Koenike | 1911 | | Y |
| Sperchon denticulatus Koenike, 1895 | Sperchontidae | Most records doubtful due to confusion with S. vaginosus | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | | | 1 | 1 | | | 1 | 1 | 1 | | | | | 1 | | | Sperchon | Hispidosperchon | denticulatus | | Koenike | 1895 | | N |
| Sperchon hibernicus Halbert, 1944 | Sperchontidae | Syn. S. monstruosus Bader, 1957: Di Sabatino et al. 2009 | | 1 | 1 | 1 | 1 | | | 1 | 1 | 1 | | | | | | | | 1 | 1 | | | | | | | | | Sperchon | Hispidosperchon | hibernicus | | Halbert | 1944 | | N |
| Sperchon hispidus Koenike, 1895 | Sperchontidae | Also sub nom. plumifer: y Boyaci & Oezkan 1995? | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | # | 1 | 1 | | | | | | 1 | 1 | | 1 | Sperchon | Hispidosperchon | hispidus | | Koenike | 1895 | | N |
| Sperchon insignis Walter, 1906 | Sperchontidae | Records must be completed | | 1 | | | | | | | | 1 | | | | | 1 | | | | | | | | | | | | | Sperchon | Hispidosperchon | insignis | | Walter | 1906 | | N |
| Sperchon papillosus Thor, 1901 | Sperchontidae | "Syn.: compactilis discrepans Viets, 1919: Lundblad 1962 | | 1 | 1 | 1 | 1 | | 1 | 1 | | | 1 | | 1 | 1 | 1 | 1 | 1 | 1 | 1 | | 1 | 1 | 1 | 1 | | | 1 | Sperchon | Hispidosperchon | papillosus | | Thor | 1901 | | N |
| Sperchon setiger Thor, 1898 | Sperchontidae | Syn.: meridianus Angelier, 1954: Gerecke 1991 | 1 | 1 | | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | | 1 | | 1 | | 1 | | | Sperchon | Hispidosperchon | setiger | | Thor | 1898 | | N |
| Sperchon vaginosus Thor, 1902 | Sperchontidae | Synonymization with S. denticulatus refused: Di Sabatino et al. 2009 | | | | 1 | 1 | | | | | | | | | | | | | | 1 | | | | | | | | | Sperchon | Hispidosperchon | vaginosus | | Thor | 1902 | | N |
| Sperchon violaceus Walter, 1944 | Sperchontidae | | | | 1 | | 1 | 1 | | | 1 | | 1 | | | | | | | | | | | | | | | | | Sperchon | Hispidosperchon | violaceus | | Walter | 1944 | | N |
| Sperchon senguni Oezkan, 1982 | Sperchontidae | To be checked, subgenus? | | | | | | | | | | | | | | | | | | | | | | | | | | | 1 | Sperchon | Scutosperchon | senguni | | Oezkan | 1982 | | N |
| Sperchon brevirostris Koenike, 1895 | Sperchontidae | | | 1 | 1 | 1 | 1 | | 1 | 1 | 1 | 1 | 1 | | | 1 | 1 | | | 1 | 1 | | 1 | 1 | 1 | 1 | | | | Sperchon | Sperchon | brevirostris | | Koenike | 1895 | | N |
| Sperchon fundamentalis Bader & Sepasgozarian, 1980 | Sperchontidae | | | | | | | | | | | | | | | | | | | | | | | | | | | | 1 | Sperchon | Sperchon | fundamentalis | | Bader & Sepasgozarian | 1980 | | N |
| Sperchon glandulosus Koenike, 1886 | Sperchontidae | | | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | | 1 | 1 | 1 | | | Sperchon | Sperchon | glandulosus | | Koenike | 1886 | | N |
| Sperchon hystrix Komarek, 1921 | Sperchontidae | Spec. incerta: Di Sabatino et al. 2009 | | | | | | | | | | 1 | | | | | | | | | | | | | | | | | | Sperchon | Sperchon | hystrix | | Komarek | 1921 | | N |
| Sperchon longirostris Koenike, 1895 | Sperchontidae | | | | 1 | | 1 | | | | 1 | 1 | 1 | | | 1 | 1 | | | 1 | 1 | | | | | | | | | Sperchon | Sperchon | longirostris | | Koenike | 1895 | | N |
| Sperchon longissimus Viets, 1920 | Sperchontidae | | | | | | 1 | 1 | | | 1 | 1 | | | | | 1 | | | | 1 | | | | | | | | 1 | Sperchon | Sperchon | longissimus | | Viets | 1920 | | N |
| Sperchon montanus Thon, 1901 | Sperchontidae | Spec. incerta: Di Sabatino et al. 2009 | | | | | 1 | | | | | 1 | | | | | | | | | | | | | | | | | | Sperchon | Sperchon | montanus | | Thon | 1901 | | N |
| Sperchon mutilus Koenike, 1895 | Sperchontidae | | | | | 1 | 1 | | 1 | 1 | 1 | 1 | 1 | | | | | | | | | | | | | | | | | Sperchon | Sperchon | mutilus | | Koenike | 1895 | | N |
| Sperchon pesudoglandulosus Biesiadka, 1979 | Sperchontidae | To be checked! | | | | | | | | | | | 1 | | | | | | | | | | | | | | | | | Sperchon | Sperchon | pesudoglandulosus | | Biesiadka | 1979 | | N |
| Sperchon resupinus Viets, 1922 | Sperchontidae | | | | 1 | 1 | 1 | | | | 1 | 1 | 1 | | | 1 | 1 | | 1 | | | | | | 1 | | | | | Sperchon | Sperchon | resupinus | | Viets | 1922 | | N |
| Sperchon rostratus Lundblad, 1969 | Sperchontidae | | | | | | | | | | | | | | | | | | | | | | | | | | | | 1 | Sperchon | Sperchon | rostratus | | Lundblad | 1969 | | n |
| Sperchon squamosus Kramer, 1879 | Sperchontidae | | | | 1 | 1 | 1 | | ? | 1 | 1 | 1 | 1 | | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | | | 1 | Sperchon | Sperchon | squamosus | | Kramer | 1879 | | N |
| Sperchon thienemanni Koenike, 1907 | Sperchontidae | Syn.: S. rugosus Koenike, 1911: Bader 1974 | | 1 | | 1 | 1 | | | 1 | 1 | 1 | 1 | 1 | | | 1 | | 1 | | 1 | 1 | | | 1 | | | | 1 | Sperchon | Sperchon | thienemanni | | Koenike | 1907 | | N |
| Sperchon turgidus Viets, 1914 | Sperchontidae | | | | | | | | | | 1 | 1 | | | | 1 | 1 | 1 | | | | | | | | | | | | Sperchon | Sperchon | turgidus | | Viets | 1914 | | N |
| Sperchon vesnae Pesic, 2003 | Sperchontidae | | | | | | | 1 | | | | | | | | | | | | | | | | | | | | | | Sperchon | Sperchon | vesnae | | Pesic | 2003 | | N |
| Sperchonopsis akgüli Oezkan, 1989 | Sperchontidae | | | | | | | | | | | | | | | | | | | | | | | | | | | | 1 | Sperchonopsis | | akgüli | | Oezkan | 1989 | | N |
| Sperchonopsis procera Láska, 1965 | Sperchontidae | Syn.: S. phreaticus Biesiadka, 1975: Di Sabatino et al. 2009 | | | | | | 1 | | | | | 1 | | | | | | | | | | | | | | | | | Sperchonopsis | | procera | | Láska | 1965 | | N |
| Sperchonopsis verrucosa (Protz, 1896) | Sperchontidae | Syn.: S. v. reducta Sokolow, 1940: Özkan 1989 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | # | 1 | 1 | 1 | 1 | 1 | 1 | | 1 | | 1 | 1 | 1 | | 1 | Sperchonopsis | | verrucosa | | Protz | 1896 | | Y |
| Stygothrombium armatum (Viets, 1934) | Stygothrombiidae | | | | | | | 1 | | | | | | | | | | | | | | | | | | | | | | Stygothrombium | Cerberothrombium | armatum | | Viets | 1934 | Cerberothrombium | Y |
| Stygothrombium bispinosum Schwoerbel, 1962 | Stygothrombiidae | | | | | 1 | 1 | | | | | | | | | | | | | | | | | | | | | | | Stygothrombium | Cerberothrombium | bispinosum | | Schwoerbel | 1962 | | N |
| Stygothrombium racovitzai (Motas & Tanasachi, 1946) | Stygothrombiidae | | | | | | | | | | | | | 1 | | | 1 | | | | | | | | | | | | | Stygothrombium | Charonothrombium | racovitzai | | Motas & Tanasachi | 1946 | Charonothrombium | Y |
| Stygothrombium angelieri Andrè, 1949 | Stygothrombiidae | | | | | | | | | | | | | | | 1 | | | | | | | | | | | | | | Stygothrombium | Stygothrombium | angelieri | | Andrè | 1949 | | N |
| Stygothrombium chappuisi Walter, 1947 | Stygothrombiidae | | | | | 1 | 1 | | | | | | | | | | | | | | | | | | | | | | | Stygothrombium | Stygothrombium | chappuisi | | Walter | 1947 | | N |
| Stygothrombium gallicum (Andrè, 1949) | Stygothrombiidae | | | | | 1 | | | | | | | | | | 1 | | | | | | | | | | | | | | Stygothrombium | Stygothrombium | gallicum | | Andrè | 1949 | Thrombidium | Y |
| Stygothrombium karamani Viets, 1932 | Stygothrombiidae | | | | | 1 | | 1 | | | | | | | | | | | | | | | | | | | | | | Stygothrombium | Stygothrombium | karamani | | Viets | 1932 | | N |
| Stygothrombium minor Andrè, 1949 | Stygothrombiidae | published as S. angelieri minor | | | 1 | | | | | | | | | | | | | | | | | | | | | | | | | Stygothrombium | Stygothrombium | minor | | Andrè | 1949 | | N |
| Teutonia cometes Koch, 1837 | Teutoniidae | | 1 | 1 | 1 | 1 | 1 | 1 | | | 1 | 1 | 1 | # | | 1 | 1 | 1 | 1 | 1 | 1 | | 1 | | 1 | 1 | | | | Teutonia | | cometes | | Koch | 1837 | | N |
| Teutonia subalpina Thor, 1897 | Teutoniidae | | | | | | | | | | | | | | | | | 1 | # | | | | 1 | 1 | 1 | 1 | | | | Teutonia | | subalpina | | Thor | 1897 | | N |
| Monatractides aberratus (Lundblad, 1941) | Torrenticolidae | | | 1 | | | | | | | | | | | | 1 | | | | | | | | | | | | | 1 | Monatractides | Monatractides | aberratus | | Lundblad | 1941 | Atractides | Y |
| Monatractides algeriensis (Lundblad, 1941) | Torrenticolidae | | 1 | | | 1 | | | | | | | | | | | | | | | | | | | | | | | | Monatractides | Monatractides | algeriensis | | Lundblad | 1941 | Atractides | Y |
| Monatractides balneatoris Di Sabatino & Gerecke, 2003 | Torrenticolidae | | | | | | | | | | | | | | | | | | | | | | | | | | | | 1 | Monatractides | Monatractides | balneatoris | | Di Sabatino & Gerecke | 2003 | | N |
| Monatractides caucasicus Tuzovskij, 2000 | Torrenticolidae | | | | | | | | | | | | | | | | | | | | | | | | | | 1 | | | Monatractides | Monatractides | caucasicus | | Tuzovskij | 2000 | | N |
| Monatractides fissus (Lundblad, 1942) | Torrenticolidae | | 1 | | | | | | | | | | | | | | | | | | | | | | | | | | | Monatractides | Monatractides | fissus | | Lundblad | 1942 | Atractides | Y |
| Monatractides fridericianus Di Sabatino & Gerecke, 2003 | Torrenticolidae | | | | | | | | 1 | | | | | | | | | | | | | | | | | | | | | Monatractides | Monatractides | fridericianus | | Di Sabatino & Gerecke | 2003 | | N |
| Monatractides latissimus (Viets, 1936) | Torrenticolidae | Syn.: M. l. erlangensis: Di Sabatino et al. 2003 | | | | | | 1 | | | | 1 | 1 | | | | | | 1 | | | | | | | | | | | Monatractides | Monatractides | latissimus | | Viets | 1936 | Atractides | Y |
| Monatractides lintriculus Di Sabatino & Gerecke, 2003 | Torrenticolidae | | | | | | | | | | | | | | | | | | | | | | | | | | | | 1 | Monatractides | Monatractides | lintriculus | | Di Sabatino & Gerecke | 2003 | | N |
| Monatractides lusitanicus (Lundblad, 1941) | Torrenticolidae | | | 1 | | 1 | | | | | | | | | | | | | | | | | | | | | | | | Monatractides | Monatractides | lusitanicus | | Lundblad | 1941 | Atractides | Y |
| Monatractides madritensis (Viets, 1930) | Torrenticolidae | "Syn.: M. bicinctus, parvipalpis, robustus Di Sabatino et al. 2009 | | 1 | 1 | 1 | 1 | 1 | 1 | | 1 | 1 | 1 | | | 1 | | | | | 1 | | | | | | | | | Monatractides | Monatractides | madritensis | | Viets | 1930 | Atractides | Y |
| Monatractides stadleri (Walter, 1924) | Torrenticolidae | Syn.: M. latus Schwoerbel, 1957a, lobatus Schwoerbel, 1958: Di Sabatino et al. 2003 | | 1 | 1 | 1 | | 1 | 1 | 1 | 1 | 1 | 1 | | | 1 | | | | | | | | | | | | | 1 | Monatractides | Monatractides | stadleri | | Walter | 1924 | Atractides | Y |
| Monatractides stenostomus (Viets, 1930) | Torrenticolidae | Only one confirmed record from Spain: Di Sabatino et al. 2003 | | 1 | | | | | | 0 | | 0 | | | | | | | | | | | | | | | | | | Monatractides | Monatractides | stenostomus | | Viets | 1930 | Atractides | Y |
| Monatractides ubinicus Tuzovskij, 2000 | Torrenticolidae | | | | | | | | | | | | | | | | | | | | | | | | | | 1 | | | Monatractides | Monatractides | ubinicus | | Tuzovskij | 2000 | | N |
| Monatractides adoratus Di Sabatino & Gerecke, 1995 | Torrenticolidae | | | | | 1 | | | 1 | | | | | | | | | | | | | | | | | | | | | Monatractides | Pinquicola | adoratus | | Di Sabatino & Gerecke | 1995 | | N |
| Pseudotorrenticola quinquescutata Lundblad, 1954 | Torrenticolidae | | | 1 | | | | | | | | | | | | | | | | | | | | | | | | | | Pseudotorrenticola | Pseudotorrenticola | quinquescutata | | Lundblad | 1954 | | N |
| Pseudotorrenticola rhynchota Walter, 1906 | Torrenticolidae | | | 1 | 1 | 1 | 1 | 1 | | | 1 | 1 | 1 | | | 1 | | | | | | | | | | | | | 1 | Pseudotorrenticola | Pseudotorrenticola | rhynchota | | Walter | 1906 | | N |
| Torrenticola fagei (E. Angelier, 1949) | Torrenticolidae | | | | 1 | | | | | | | | | | | | | | | | | | | | | | | | | Torrenticola | Megapalpis | fagei | | E. Angelier | 1949 | Atractides | Y |
| Torrenticola jasminae Bader, 1988 | Torrenticolidae | Iran | | | | | | | | | | | | | | | | | | | | | | | | | | | 1 | Torrenticola | Megapalpis | jasminae | | Bader | 1988 | | N |
| Torrenticola macerirostris K. O. Viets, 1981 | Torrenticolidae | | | | | | | | | | | | | | | | | | | | | | | | | | | | 1 | Torrenticola | Megapalpis | macerirostris | | K. O. Viets | 1981 | | N |
| Torrenticola remyi E. Angelier, 1954 | Torrenticolidae | | | | 1 | 1 | | 1 | | | 1 | | | | | | | | | | | | | | | | | | | Torrenticola | Megapalpis | remyi | | E. Angelier | 1954 | | N |
| Torrenticola tenuirostris (Viets, 1936) | Torrenticolidae | | | | | | | 1 | | | | | | | | | | | | | | | | | | | | | | Torrenticola | Megapalpis | tenuirostris | | Viets | 1936 | Atractides | Y |
| Torrenticola thori (Halbert, 1944) | Torrenticolidae | Syn.: T. andrei: Gerecke 2002 | | 1 | 1 | 1 | | | | | 1 | 1 | 1 | | | 1 | | | | 1 | 1 | | | | | | | | | Torrenticola | Megapalpis | thori | | Halbert | 1944 | Atractides | Y |
| Torrenticola trinacriae Di Sabatino & Cicolanis, 1991 | Torrenticolidae | | | | | 1 | | | | | | | | | | | | | | | | | | | | | | | | Torrenticola | Megapalpis | trinacriae | | Di Sabatino & Cicolanis | 1991 | | N |
| Torrenticola affinis (Lundblad, 1941) | Torrenticolidae | | | 1 | | | | | | | | | | | | | | | | | | | | | | | | | | Torrenticola | Torrenticola | affinis | | Lundblad | 1941 | Atractides | Y |
| Torrenticola amplexa (Koenike, 1908) | Torrenticolidae | also sub nom. T.wolgaensis: 25 Tuzovskij 1996 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | | 1 | 1 | 1 | 1 | 1 | 1 | | | | 1 | 1 | | | 1 | Torrenticola | Torrenticola | amplexa | | Koenike | 1908 | Atractides | Y |
| Torrenticola anomala (Koch, 1837) | Torrenticolidae | "Syn.: longirostris Szalay, 1933 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | | 1 | 1 | 1 | | | 1 | 1 | 1 | 1 | 1 | 1 | | | | | | | | 1 | Torrenticola | Torrenticola | anomala | | Koch | 1837 | Atractides | Y |
| Torrenticola barsica (Szalay, 1933) | Torrenticolidae | "Syn.: mucronata Viets, 1955: Cicolani & Di Sabatino 1990 | | 1 | 1 | 1 | 1 | 1 | 1 | 1 | | | 1 | | | 1 | | | | | | | | | | | | | 1 | Torrenticola | Torrenticola | barsica | | Szalay | 1933 | Atractides | Y |
| Torrenticola barsica tisialis(Szalay, 1953) | Torrenticolidae | Spec. incerta: Di Sabatino et al. 2009 | | | | | | | | | | | 1 | | | | | | | | | | | | | | | | | Torrenticola | Torrenticola | barsica | tisialis | Szalay | 1953 | Atractides | Y |
| Torrenticola brevirostris Halbert, 1911 | Torrenticolidae | "Syn.: histriensis Bader, 1955 | | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | | 1 | 1 | | | 1 | 1 | | | | | 1 | | | | Torrenticola | Torrenticola | brevirostris | | Halbert | 1911 | | N |
| Torrenticola cavifrons E. Angelier, 1954 | Torrenticolidae | | | | | 1 | | | | | | | | | | | | | | | | | | | | | | | | Torrenticola | Torrenticola | cavifrons | | E. Angelier | 1954 | | N |
| Torrenticola crassa (Lundblad, 1941) | Torrenticolidae | | | 1 | | | | | | | | | | | | | | | | | | | | | | | | | | Torrenticola | Torrenticola | crassa | | Lundblad | 1941 | | Y |
| Torrenticola crassirostris (Lundblad, 1941) | Torrenticolidae | | | 1 | | | | | | | | | | | | | | | | | | | | | | | | | | Torrenticola | Torrenticola | crassirostris | | Lundblad | 1941 | | Y |
| Torrenticola crenobia (Di Sabatino & Cicolani, 1989) | Torrenticolidae | | | | | 1 | | | | | | | | | | | | | | | | | | | | | | | | Torrenticola | Torrenticola | crenobia | | Di Sabatino & Cicolani | 1989 | | Y |
| Torrenticola diaspora Gerecke & Di Sabatino, 1996 | Torrenticolidae | | | | | 1 | | | | | | | | | | | | | | | | | | | | | | | | Torrenticola | Torrenticola | diaspora | | Gerecke & Di Sabatino | 1996 | | N |
| Torrenticola dudichi (Szalay, 1933) | Torrenticolidae | | | | | | | 1 | 1 | 1 | | 1 | 1 | | | ? | | | | | | | | | | | | | | Torrenticola | Torrenticola | dudichi | | Szalay | 1933 | | Y |
| Torrenticola elliptica Maglio, 1909 | Torrenticolidae | | | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | | 1 | 1 | | | | 1 | 1 | | | | | | | | 1 | Torrenticola | Torrenticola | elliptica | | Maglio | 1909 | | N |
| Torrenticola elliptiformis (Lundblad, 1941) | Torrenticolidae | | | 1 | | | | | | | | | | | | | | | | | | | | | | | | | | Torrenticola | Torrenticola | elliptiformis | | Lundblad | 1941 | | Y |
| Torrenticola gomerae (Lundblad, 1971) | Torrenticolidae | | | 1 | | | | | | | | | | | | | | | | | | | | | | | | | | Torrenticola | Torrenticola | gomerae | | Lundblad | 1971 | | Y |
| Torrenticola graecula Di Sabatino & Gerecke, 2003 | Torrenticolidae | | | | | | | | 1 | | | | | | | | | | | | | | | | | | | | | Torrenticola | Torrenticola | graecula | | Di Sabatino & Gerecke | 2003 | | N |
| Torrenticola guadarramensis (Lundblad, 1941) | Torrenticolidae | | | 1 | | | | | | | | | | | | | | | | | | | | | | | | | | Torrenticola | Torrenticola | guadarramensis | | Lundblad | 1941 | | Y |
| Torrenticola gusuleaci (Husiatinschi, 1937) | Torrenticolidae | | | | | | | | | | | | # | | | | | | 1 | | | | | | | | | | | Torrenticola | Torrenticola | gusuleaci | | Husiatinschi | 1937 | | Y |
| Torrenticola hispanica (Lundblad, 1941) | Torrenticolidae | | | 1 | | | | | | | | | | | | | | | | | | | | | | | | | | Torrenticola | Torrenticola | hispanica | | Lundblad | 1941 | | Y |
| Torrenticola hyporheica (DI Sabatino & Cicolani, 1993) | Torrenticolidae | | | | | 1 | | | | | | | | | | | | | | | | | | | | | | | | Torrenticola | Torrenticola | hyporheica | | DI Sabatino & Cicolani | 1993 | | Y |
| Torrenticola insulicola (Lundblad, 1941) | Torrenticolidae | | | 1 | | | | | | | | | | | | | | | | | | | | | | | | | | Torrenticola | Torrenticola | insulicola | | Lundblad | 1941 | | Y |
| Torrenticola ischnophallus Lundblad, 1956 | Torrenticolidae | Often confused with T. amplexa | | | | | 1 | | | | | 1 | | | | | 1 | | | | | | | | | | | | | Torrenticola | Torrenticola | ischnophallus | | Lundblad | 1956 | | N |
| Torrenticola jeanneli (Motas & Tanasachi, 1947) | Torrenticolidae | | | | | | 1 | 1 | | 1 | | | 1 | | | | | | | | | | | | | | | | | Torrenticola | Torrenticola | jeanneli | | Motas & Tanasachi | 1947 | | Y |
| Torrenticola kovietsi Biesiadka, 1979 | Torrenticolidae | | | | | | | | | | | | 1 | | | | | | | | | | | | | | | | | Torrenticola | Torrenticola | kovietsi | | Biesiadka | 1979 | | N |
| Torrenticola laskai Di Sabatino et al., 2009 | Torrenticolidae | T. lativalvata sensu Angelier | | | | 1 | | 1 | 1 | 1 | | | | | | | | | | | | | | | | | | | | Torrenticola | Torrenticola | laskai | | Di Sabatino et al. | 2009 | | N |
| Torrenticola lativalvata Viets, 1952 | Torrenticolidae | | 1 | | | 1 | | | | | | | 1 | | | | | | | | | | | | | | | | | Torrenticola | Torrenticola | lativalvata | | Viets | 1952 | | N |
| Torrenticola lesbica Di Sabatino & Gerecke, 2003 | Torrenticolidae | | | | | | | | 1 | | | | | | | | | | | | | | | | | | | | | Torrenticola | Torrenticola | lesbica | | Di Sabatino & Gerecke | 2003 | | N |
| Torrenticola limula Gerecke & Di Sabatino, 1996 | Torrenticolidae | | | 1 | 1 | 1 | | | | | | | | | | | | | | | | | | | | | | | | Torrenticola | Torrenticola | limula | | Gerecke & Di Sabatino | 1996 | | N |
| Torrenticola lundbladi (Viets, 1930) | Torrenticolidae | | | 1 | | | | | | | | | | | | | | | | | | | | | | | | | | Torrenticola | Torrenticola | lundbladi | | Viets | 1930 | | Y |
| Torrenticola maderensis (Lundblad, 1941) | Torrenticolidae | | | 1 | | | | | | | | | | | | | | | | | | | | | | | | | | Torrenticola | Torrenticola | maderensis | | Lundblad | 1941 | | Y |
| Torrenticola mandibularis (Lundblad, 1941) | Torrenticolidae | | | 1 | | | | | | | | | | | | | | | | | | | | | | | | | | Torrenticola | Torrenticola | mandibularis | | Lundblad | 1941 | | Y |
| Torrenticola meridionalis Di Sabatino & Cicolani, 1990 | Torrenticolidae | | | | | 1 | | 1 | 1 | 1 | | | | | | | | | | | | | | | | | | | | Torrenticola | Torrenticola | meridionalis | | Di Sabatino & Cicolani | 1990 | | N |
| Torrenticola microphallus Lundblad, 1956 | Torrenticolidae | "Proposed as subspecies of T. elliptica | | 1 | | | | | | | | 1 | | | | 1 | | | | | | | | | | | | | | Torrenticola | Torrenticola | microphallus | | Lundblad | 1956 | | N |
| Torrenticola minutivalvata Lundblad, 1956 | Torrenticolidae | Proposed as subspecies of T. amplexa | | | | | | | | | | | | | | 1 | | | | | | | | | | | | | | Torrenticola | Torrenticola | minutivalvata | | Lundblad | 1956 | | N |
| Torrenticola nana Di Sabatino & Gerecke, 2003 | Torrenticolidae | | | | | | | | | | | | | | | | | | | | | | | | | | | | 1 | Torrenticola | Torrenticola | nana | | Di Sabatino & Gerecke | 2003 | | N |
| Torrenticola nesiotes (Lundblad, 1941) | Torrenticolidae | | | 1 | | | | | | | | | | | | | | | | | | | | | | | | | | Torrenticola | Torrenticola | nesiotes | | Lundblad | 1941 | | Y |
| Torrenticola obtusidens Lundblad, 1951 | Torrenticolidae | Por 1968 | | | | | | | | | | | | | | | | | | | | | | | | | | | 1 | Torrenticola | Torrenticola | obtusidens | | Lundblad | 1951 | | N |
| Torrenticola oraviensis Laska, 1953 | Torrenticolidae | "Proposed as subspecies of T. dudichi | | | | 1 | | 1 | 1 | | | | 1 | | | | | | | | | | | | | | | | | Torrenticola | Torrenticola | oraviensis | | Laska | 1953 | | N |
| Torrenticola palmensis Lundblad, 1962 | Torrenticolidae | | | 1 | | | | | | | | | | | | | | | | | | | | | | | | | | Torrenticola | Torrenticola | palmensis | | Lundblad | 1962 | | N |
| Torrenticola pharyngealis (Lundblad, 1941) | Torrenticolidae | | | 1 | | | | | | | | | | | | | | | | | | | | | | | | | | Torrenticola | Torrenticola | pharyngealis | | Lundblad | 1941 | | Y |
| Torrenticola pharyngealis abberans Viets, 1955 | Torrenticolidae | | | 1 | | | | | | | | | | | | | | | | | | | | | | | | | | Torrenticola | Torrenticola | pharyngealis | abberans | Viets | 1955 | | N |
| Torrenticola ramigera (Szalay, 1947) | Torrenticolidae | | | | 1 | 1 | | | | | | | 1 | | | 1 | | | | | | | | | | | | | | Torrenticola | Torrenticola | ramigera | | Szalay | 1947 | | Y |
| Torrenticola rotunda (Lundblad, 1941) | Torrenticolidae | | | 1 | | | | | | | | | | | | | | | | | | | | | | | | | | Torrenticola | Torrenticola | rotunda | | Lundblad | 1941 | | Y |
| Torrenticola similis (Viets, 1939) | Torrenticolidae | Proposed as subspecies of T. elliptica | | | 1 | 1 | 1 | 1 | 1 | | 1 | | 1 | | | 1 | | | | | | | | | | | | | | Torrenticola | Torrenticola | similis | | Viets | 1939 | | Y |
| Torrenticola tenuipalpis Lundblad, 1956 | Torrenticolidae | Proposed as subspecies of T. amplexa | | 1 | | | | | | | | | | | | | | | | | | | | | | | | | | Torrenticola | Torrenticola | tenuipalpis | | Lundblad | 1956 | | N |
| Torrenticola ungeri (Szalay, 1927) | Torrenticolidae | | | 1 | 1 | 1 | 1 | 1 | 1 | | # | 1 | 1 | 1 | | 1 | | | | | | | | | | | | | 1 | Torrenticola | Torrenticola | ungeri | | Szalay | 1927 | | Y |
| Torrenticola vaga (Szalay, 1947) | Torrenticolidae | | | | | | | | | | | | 1 | | | | | | | | | | | | | | | | | Torrenticola | Torrenticola | vaga | | Szalay | 1947 | | Y |
| Torrenticola xylurgella Gerecke & Di Sabatino, 1996 | Torrenticolidae | | | | | 1 | | | | | | | | | | | | | | | | | | | | | | | | Torrenticola | Torrenticola | xylurgella | | Gerecke & Di Sabatino | 1996 | | N |
| Neumania simulans Koenike, 1893 | Unionicolidae | Serbia: Georgewitsch 1903 | | | | | | 1 | | | | | | | | | | | | | | | | | | | | | | Neumania | Lemienia | simulans | | Koenike | 1893 | | N |
| Neumania callosa (Koenike, 1895) | Unionicolidae | | | | | | 1 | | | | 1 | 1 | 1 | | | 1 | 1 | 1 | 1 | | 1 | | 1 | | 1 | 1 | | | | Neumania | Neumania | callosa | | Koenike | 1895 | Atax | Y |
| Neumania deltoides (Piersig, 1894) | Unionicolidae | sub nom. triangularis: Di Sabatino unpubl. checklist | | 1 | | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | | | | 1 | 1 | | 1 | 1 | Neumania | Neumania | deltoides | | Piersig | 1894 | Atax | Y |
| Neumania dura Viets, 1951 | Unionicolidae | | 1 | | | | | | | | | | | | | | | | | | | | | | | | | | | Neumania | Neumania | dura | | Viets | 1951 | | N |
| Neumania elliptica Walter, 1925 | Unionicolidae | | 1 | 1 | | 1 | | | | | | | | | | | | | | | | | | | | | | | | Neumania | Neumania | elliptica | | Walter | 1925 | | N |
| Neumania imitata Koenike, 1908 | Unionicolidae | | | | | 1 | 1 | | | | | 1 | | | | 1 | 1 | | | | | | | | | | | | | Neumania | Neumania | imitata | | Koenike | 1908 | | N |
| Neumania limosa (Koch, 1836) | Unionicolidae | | | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | # | | | | 1 | 1 | | | | Neumania | Neumania | limosa | | Koch | 1836 | Atax | Y |
| Neumania martynowi Sokolow, 1931 | Unionicolidae | | | | | | | | | | | | | | | | | | 1 | | | | | | | | | | | Neumania | Neumania | martynowi | | Sokolow | 1931 | | N |
| Neumania phreaticola Motas & Tanasachi, 1948 | Unionicolidae | Poland: Biesiadka in Razkowski 1997 | | | | 1 | | 1 | | 1 | | | 1 | | | | | | | | | | | | | | | | | Neumania | Neumania | phreaticola | | Motas & Tanasachi | 1948 | | N |
| Neumania seurati Walteri, 1931 | Unionicolidae | Syn.: N. algeriensis Bader, 1989: Pesic et al. 2007 | 1 | | | | | | | | | | | | | | | | | | | | | | | | | | | Neumania | Neumania | seurati | | Walteri | 1931 | | N |
| Neumania spinipes (Müller, 1776) | Unionicolidae | | | | | 1 | 1 | 1 | | | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | | 1 | | 1 | 1 | | | | Neumania | Neumania | spinipes | | Müller | 1776 | Hydrachna | Y |
| Neumania uncinata Walter, 1927 | Unionicolidae | Syn.: N. atlantida Lundblad, 1942: Pesic et al. 2007 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | | | | | | | | | | | | | | | | | | 1 | Neumania | Neumania | uncinata | | Walter | 1927 | | N |
| Neumania vernalis (Müller, 1776) | Unionicolidae | | | | | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | | 1 | | 1 | 1 | | 1 | | Neumania | Neumania | vernalis | | Müller | 1776 | Hydrachna | Y |
| Neumania verrucosa (Koenike, 1895) | Unionicolidae | | | | | | | 1 | | | | 1 | | | | | 1 | | | | | | | | | | | | | Neumania | Neumania | verrucosa | | Koenike | 1895 | Atax | Y |
| Neumania vietsi Husiatinschi, 1937 | Unionicolidae | | | | | 1 | | | | | | | # | | | | | | 1 | | | | | | | | | | | Neumania | Neumania | vietsi | | Husiatinschi | 1937 | | N |
| Neumania papillosa (Soar, 1902) | Unionicolidae | | | 1 | | 1 | 1 | (?) | | | 1 | 1 | | | (?) | (?) | 1 | 1 | 1 | | 1 | | | | | | | | | Neumania | Soarella | papillosa | | Soar | 1902 | Ecpolus | Y |
| Unionicola ypsilophora (Bonz, 1783) | Unionicolidae | | | 1 | | 1 | 1 | | | | 1 | 1 | | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | | | | 1 | 1 | | | | Unionicola | Parasitatax | ypsilophora | | Bonz | 1783 | Acarus | Y |
| Unionicola aculeata (Koenike, 1909) | Unionicolidae | | | | | 1 | 1 | 1 | 1 | | 1 | 1 | | 1 | | 1 | 1 | 1 | 1 | | 1 | | | | 1 | # | | | | Unionicola | Pentatax | aculeata | | Koenike | 1909 | Atax | Y |
| Unionicola bonzi (Claparède, 1909) | Unionicolidae | | | | | 1 | 1 | | | | # | 1 | | 1 | | 1 | 1 | 1 | 1 | | 1 | | | | | | | 1 | 1 | Unionicola | Pentatax | bonzi | | Claparède | 1909 | Atax | Y |
| Unionicola figuralis (Koch, 1836) | Unionicolidae | | | | | | 1 | | | | 1 | 1 | | 1 | | 1 | 1 | 1 | 1 | 1 | 1 | | | | 1 | 1 | | | | Unionicola | Pentatax | figuralis | | Koch | 1836 | Atax | Y |
| Unionicola finisbelli Ramazzotti, 1947 | Unionicolidae | | | | | | 1 | | | | | | | | | | | | | | | | | | | | | | | Unionicola | Pentatax | finisbelli | | Ramazzotti | 1947 | | N |
| Unionicola hankoi Szalay, 1927 | Unionicolidae | | | 1 | | | 1 | | | | | | | 1 | | | 1 | | | | | | | | | | | 1 | | Unionicola | Pentatax | hankoi | | Szalay | 1927 | | N |
| Unionicola intermedia (Koenike, 1909) | Unionicolidae | | | | | 1 | 1 | | | | # | 1 | | | | 1 | 1 | 1 | 1 | | 1 | | | | 1 | 1 | | | | Unionicola | Pentatax | intermedia | | Koenike | 1909 | Atax | Y |
| Unionicola inusitata Koenike, 1914 | Unionicolidae | | | 1 | | | 1 | | | | | | | | | | 1 | 1 | | | | | | | | | | | | Unionicola | Pentatax | inusitata | | Koenike | 1914 | | N |
| Unionicola koenikei Viets, 1913 | Unionicolidae | | | | | | | | | | | | | | | | | | | | | | | | | | | | 1 | Unionicola | Pentatax | koenikei | | Viets | 1913 | | N |
| Unionicola latilaminata Viets, 1911 | Unionicolidae | | | | | | | | | | | | | | | | | | | | | | | | | | | | 1 | Unionicola | Pentatax | latilaminata | | Viets | 1911 | | N |
| Unionicola latilaminata Viets, 1916 | Unionicolidae | | | | | | | | | | | | | | | | | | | | | | | | | | | | 1 | Unionicola | Pentatax | latilaminata | | Viets | 1916 | | N |
| Unionicola parvula Lundblad, 1954 | Unionicolidae | | | 1 | | | | | | | | | | | | 1 | | | | | | | | | | | | | | Unionicola | Pentatax | parvula | | Lundblad | 1954 | | N |
| Unionicola setipes Sokolow, 1930 | Unionicolidae | | | | | | | | | | | | | | | | | | 1 | | | | | | | | | | | Unionicola | Pentatax | setipes | | Sokolow | 1930 | | N |
| Unionicola tricuspis (Koenike, 1895) | Unionicolidae | | | | | | 1 | | | | | | | 1 | | | 1 | 1 | | | | | | | 1 | | | | | Unionicola | Pentatax | tricuspis | | Koenike | 1895 | Atax | Y |
| Unionicola crassipes (Müller, 1776) | Unionicolidae | | 1 | 1 | | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | | 1 | 1 | 1 | 1 | 1 | 1 | 1 | Unionicola | Unionicola | crassipes | | Müller | 1776 | Hydrachna | Y |
| Unionicola gracilipalpis (Viets, 1908) | Unionicolidae | | | | | | 1 | | 1 | | 1 | 1 | | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | | | | 1 | 1 | | 1 | | Unionicola | Unionicola | gracilipalpis | | Viets | 1908 | Atax | Y |
| Unionicola minor (Soar, 1900) | Unionicolidae | Proposed as subspecies of U. crassipes | | 1 | | 1 | 1 | 1 | | 1 | 1 | 1 | | 1 | | 1 | 1 | | 1 | 1 | 1 | | | | | | | | 1 | Unionicola | Unionicola | minor | | Soar | 1900 | Atax | Y |
| Unionicola parvipora Lundblad, 1920 | Unionicolidae | | | | | 1 | | | | | | | | | | | 1 | 1 | | | | | | | | | | | | Unionicola | Unionicola | parvipora | | Lundblad | 1920 | | N |
| Wettina podagrica (Koch, 1837) | Wettinidae | | | 1 | | 1 | 1 | | 1 | | 1 | 1 | | | | 1 | 1 | | 1 | 1 | 1 | | | | | | | | | Wettina | | podagrica | | Koch | 1837 | Tiphys | Y |