| Species complete |
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Genus |
Subgenus |
Species |
Subspecies |
Author |
Date |
Orginal Genus |
Parentheses |
| Acalyptonotus violaceus Walter, 1911 | Acalyptonotidae | | | | | | | | | | | | | | | | | | | | | | 1 | # | 1 | 1 | | | | Acalyptonotus | | violaceus | | Walter | 1911 | | 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 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 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 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 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 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 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 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 kjerrmanni Neuman, 1880 | Arrenuridae | | | | | | | | | | | | | | | | 1 | 1 | 1 | | | | 1 | | 1 | 1 | | | | Arrenurus | Arrenurus | kjerrmanni | | Neuman | 1880 | | 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 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 pustulator (Müller, 1776) | Arrenuridae | | | | 1 | | 1 | | | | 1 | 1 | | 1 | | 1 | 1 | 1 | 1 | | | | 1 | | 1 | 1 | | | | Arrenurus | Arrenurus | pustulator | | Müller | 1776 | Hydrachna | Y |
| 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 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 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 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 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 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 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 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 karelicus Sokolow, 1926 | Arrenuridae | | | | | | | | | | | | | | | | | | | | | | | | | 1 | | | | Arrenurus | Micruracarus | karelicus | | Sokolow | 1926 | | 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 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 |
| 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 |
| 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 |
| 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 |
| Neobrachypoda ekmani (Walter, 1911) | Aturidae | | | | | | | | | | | | | | | | | 1 | | | | | 1 | 1 | | 1 | | | | Neobrachypoda | | ekmani | | Walter | 1911 | | Y |
| 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 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 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 mutila Koenike, 1897 | Eylaidae | | | | | 1 | | | | | # | 1 | | | | 1 | 1 | 1 | 1 | | | | 1 | | 1 | 1 | | | | Eylais | | mutila | | Koenike | 1897 | | 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 setosa Koenike, 1897 | Eylaidae | | | 1 | | | | | | 1 | 1 | 1 | | 1 | 1 | 1 | 1 | 1 | 1 | | | | 1 | | 1 | 1 | | | | Eylais | | setosa | | Koenike | 1897 | | 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 |
| 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 tsemberae Tuzovskij, 1999 | Feltriidae | | | | | | | | | | | | | | | | | | | | | | | | | 1 | | | | Feltria | Feltria | tsemberae | | Tuzovskij | 1999 | | N |
| Parasoldanellonyx parviscutatus (Walter, 1917) | Halacaridae | | | | | | 1 | | | | 1 | 1 | | | | | 1 | | | | 1 | | | | 1 | 1 | | | | Parasoldanellonyx | | parviscutatus | | Walter | 1917 | | Y |
| Porohalacarus alpinus (Thor, 1910) | Halacaridae | | | | | 1 | 1 | | | | 1 | 1 | | 1 | | 1 | 1 | 1 | 1 | | 1 | | 1 | | 1 | 1 | 1 | | | Porohalacarus | | alpinus | | Thor | 1910 | | Y |
| 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 |
| 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 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 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 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 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 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 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 |
| 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 |
| 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 |
| 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 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 |
| Pseudohydryphantes parvulus Viets, 1907 | Hydryphantidae | | | | | 1 | 1 | | | | 1 | | 1 | | | | 1 | 1 | | 1 | 1 | | | | 1 | 1 | | | | Pseudohydryphantes | | parvulus | | Viets | 1907 | | 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 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 |
| 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 ovalis Koenike, 1883 | Hygrobatidae | | | | | 1 | 1 | | | | 1 | 1 | 1 | 1 | | 1 | 1 | 1 | 1 | | | | | | 1 | 1 | | | 1 | Atractides | Atractides | ovalis | | Koenike | 1883 | | 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 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 |
| 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 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 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 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 processifer Thor, 1905 | Hygrobatidae | 21:Smit, pers. comm. | | | | | | | | | 1 | 1 | | | | | | | 1 | | | | 1 | 1 | 1 | 1 | | | | Mixobates | Mixobates | processifer | | Thor | 1905 | | 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 ignatowi Sokolow, 1930 | Lebertiidae | | | | | | | | | | | | | | | | | | 1 | | | | | | | 1 | | 1 | | Lebertia | Lebertia | ignatowi | | Sokolow | 1930 | | 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 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 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 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 contracta Thor, 1900 | Lebertiidae | | | | | | 1 | | | | | | | | | | | | | | | | 1 | 1 | 1 | 1 | | | | Lebertia | Mixolebertia | contracta | | Thor | 1900 | | 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 halberti Koenike, 1902 | Lebertiidae | Syn. L. schmidtii: Gerecke 2009 | | | | | | | | | | | | | | | | 1 | 1 | 1 | | | | | | 1 | | | | Lebertia | Mixolebertia | halberti | | Koenike | 1902 | | N |
| Lebertia helvetica Thor, 1906 | Lebertiidae | "L. oudemanis helvetica auct. | | | | | 1 | | | | | | | | | | 1 | | 1 | | | | | | 1 | 1 | | | | Lebertia | Mixolebertia | helvetica | | Thor | 1906 | | N |
| Lebertia oudemansi Koenike, 1898 | Lebertiidae | Syn.: L. berlesei: Gerecke 2009 | | | | | | | | | | | | | | | 1 | | | | 1 | | 1 | 1 | 1 | 1 | | | | Lebertia | Mixolebertia | oudemansi | | Koenike | 1898 | | 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 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 |
| 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 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 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 marmorata Neuman, 1870 | Limnesiidae | "Non syn. to L. maculata: Van Haaren & Tempelman 2009 | | | | 1 | 1 | | | | | | | | | | 1 | | | | | | | | | 1 | | | | Limnesia | | marmorata | | Neuman | 1870 | | N |
| Limnesia polonica Schechtel, 1910 | Limnesiidae | | | | | | | | | | # | 1 | | | | 1 | 1 | 1 | 1 | | | | | | 1 | 1 | | | | Limnesia | | polonica | | Schechtel | 1910 | | 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 |
| 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 |
| 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 |
| Momonia karelica (Sokolow, 1926) | Momoniidae | | | | | | | | | | | | | | | | | | | | | | | | 1 | 1 | | | | Momonia | | karelica | | Sokolow | 1926 | Kondia | Y |
| 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 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 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 |
| 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 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 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 |
| 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 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 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 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 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 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 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 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 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 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 uncinatus (Koenike, 1885) | Pionidae | | | | | | 1 | | | | | 1 | | | | 1 | 1 | 1 | 1 | 1 | 1 | | 1 | | 1 | 1 | | | | Pionacercus | | uncinatus | | Koenike | 1885 | Acercus | 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 |
| Tiphys lapponicus (Neuman, 1880) | Pionidae | | | | | | 1 | | | | 1 | 1 | | | | | 1 | | | | 1 | | 1 | | 1 | 1 | | | | Tiphys | | lapponicus | | Neuman | 1880 | Piona | 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 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 |
| 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 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 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 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 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 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 |
| 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 |
| 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 |
| 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 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 |
| 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 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 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 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 |
| 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 figuralis (Koch, 1836) | Unionicolidae | | | | | | 1 | | | | 1 | 1 | | 1 | | 1 | 1 | 1 | 1 | 1 | 1 | | | | 1 | 1 | | | | Unionicola | Pentatax | figuralis | | Koch | 1836 | Atax | Y |
| Unionicola intermedia (Koenike, 1909) | Unionicolidae | | | | | 1 | 1 | | | | # | 1 | | | | 1 | 1 | 1 | 1 | | 1 | | | | 1 | 1 | | | | Unionicola | Pentatax | intermedia | | Koenike | 1909 | 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 |