Alteutha interrupta (Goodsir, 1845) (additional source)
Ameira minuta Boeck, 1865 (additional source)
Ameira parvula (Claus, 1866) (additional source)
Amenophia peltata Boeck, 1865 accepted as Thalestris peltata (Boeck, 1865) (additional source)
Amphiascus giesbrechti Sars G.O., 1906 (additional source)
Amphiascus longirostris (Claus, 1863) accepted as Paramphiascopsis longirostris (Claus, 1863) (additional source)
Amphiascus minutus (Claus, 1863) accepted as Sarsamphiascus minutus (Claus, 1863) (additional source)
Amphiascus varians (Norman & Scott T., 1905) accepted as Mesamphiascus varians (Norman & Scott T., 1905) accepted as Sarsamphiascus varians (Norman & Scott T., 1905) (additional source)
Asellopsis intermedia (Scott T., 1895) (additional source)
Canuella perplexa Scott T. & Scott A., 1893 (additional source)
Cletocamptus confluens (Schmeil, 1894) represented as Cletocamptus confluens confluens (Schmeil, 1894) (additional source)
Cletocamptus retrogressus Schmankevitsch, 1875 (additional source)
Dactylopusia micronyx Sars G.O., 1905 (additional source)
Dactylopusia tisboides (Claus, 1863) (additional source)
Dactylopusia vulgaris Sars G.O., 1905 represented as Dactylopusia vulgaris vulgaris Sars G.O., 1905 (additional source)
Danielssenia typica Boeck, 1873 (additional source)
Diosaccus tenuicornis (Claus, 1863) (additional source)
Ectinosoma curticorne Boeck, 1873 accepted as Halectinosoma curticorne (Boeck, 1873) (additional source)
Ectinosoma melaniceps Boeck, 1865 (additional source)
Ectinosoma normani Scott T. & Scott A., 1896 (additional source)
Enhydrosoma curticauda Boeck, 1873 (additional source)
Enhydrosoma propinquum (Brady, 1880) (additional source)
Epactophanes richardi richardi Mrázek, 1893 (additional source)
Euterpina acutifrons (Dana, 1848) (additional source)
Evansula incerta (Scott T., 1892) (additional source)
Evansula pygmaea (Scott T., 1903) (additional source)
Harpacticus chelifer (Müller O.F., 1776) (additional source)
Harpacticus flexus Brady & Robertson, 1873 (additional source)
Harpacticus giesbrechti Klie, 1927 (additional source)
Harpacticus gracilis Claus, 1863 (additional source)
Harpacticus littoralis Sars G.O., 1910 (additional source)
Harpacticus obscurus Scott T., 1895 (additional source)
Harpacticus uniremis Krøyer in Gaimard, 1842 represented as Harpacticus uniremis uniremis Krøyer in Gaimard, 1842-1845? (additional source)
Horsiella brevicornis (Douwe, 1904) accepted as Leptocaris brevicornis (Douwe, 1904) (additional source)
Huntemannia jadensis Poppe, 1884 (additional source)
Itunella muelleri (Gagern, 1923) (additional source)
Laophonte baltica Klie, 1929 (additional source)
Laophonte serrata (Claus, 1863) (additional source)
Laophonte thoracica Boeck, 1865 (additional source)
Leptastacus macronyx (Scott T., 1892) (additional source)
Leptomesochra macintoshi (Scott T. & Scott A., 1895) accepted as Leptameira macintoshi (Scott T. & Scott A., 1895) (additional source)
Longipedia Claus, 1862 (additional source)
Longipedia coronata Claus, 1863 (additional source)
Longipedia minor Scott T. & Scott A., 1893 (additional source)
Mesochra lilljeborgii Boeck, 1865 (additional source)
Mesochra pygmaea (Claus, 1863) represented as Mesochra pygmaea pygmaea (Claus, 1863) (additional source)
Mesochra rapiens (Schmeil, 1894) (additional source)
Microsetella norvegica (Boeck, 1865) (additional source)
Nannopus palustris Brady, 1880 (additional source)
Nitocra lacustris (Schmankevitsch, 1875) represented as Nitocra lacustris lacustris (Schmankevitsch, 1875) (additional source)
Nitocra spinipes Boeck, 1865 represented as Nitocra spinipes spinipes Boeck, 1865 (additional source)
Nitokra lacustris (Schmankevitsch, 1875) represented as Nitocra lacustris (Schmankevitsch, 1875) represented as Nitocra lacustris lacustris (Schmankevitsch, 1875) (additional source)
Nitokra spinipes Boeck, 1865 represented as Nitocra spinipes Boeck, 1865 represented as Nitocra spinipes spinipes Boeck, 1865 (additional source)
Nitokra typica Boeck, 1865 represented as Nitocra typica Boeck, 1865 represented as Nitocra typica typica Boeck, 1865 (additional source)
Paramesochra minor (Scott T. & Scott A., 1895) accepted as Wellsopsyllus (Scottopsyllus) minor (Scott, T. & Scott A., 1895) (additional source)
Parategastes sphaericus (Claus, 1863) accepted as Parategastes sphaericus sphaericus (Claus, 1863) (additional source)
Parathalestris clausi (Norman, 1869) (additional source)
Parathalestris harpactoides (Claus, 1863) (additional source)
Platychelipus laophontoides Sars G.O., 1908 (additional source)
Platychelipus littoralis Brady, 1880 (additional source)
Pontopolites typicus Scott T., 1894 (additional source)
Remanea arenicola Klie, 1929 (additional source)
Rhizothrix minuta (Scott T., 1903) (additional source)
Rhynchothalestris helgolandica (Claus, 1863) (additional source)
Sigmatidium difficile Giesbrecht, 1881 (additional source)
Stenhelia (Delavalia) palustris (Brady, 1869) accepted as Delavalia palustris palustris Brady, 1869 (additional source)
Stenhelia gibba Boeck, 1865 (additional source)
Sunaristes paguri Hesse, 1867 (additional source)
Tegastes clausi Sars G.O., 1910 (additional source)
Tegastes falcatus (Norman, 1869) (additional source)
Tegastes longimanus (Claus, 1863) (additional source)
Thalestris longimana Claus, 1863 (additional source)
Thompsonula hyaenae (Thompson I.C., 1889) (additional source)
Zaus goodsiri Brady, 1880 (additional source)
Zaus spinatus Goodsir, 1845 represented as Zaus spinatus spinatus Goodsir, 1845 (additional source)