Acrorhynchus caledonicus (Claperede, 1861) Graff, 1882 accepted as Acrorhynchides caledonicus (Claperede, 1861) Strand, 1928 (additional source)
Aphanostoma armatum Steinböck & Lanser, 1932 (original description)
Aphanostoma bimaculata Steinböck & Lanser, 1932 (original description)
Castrada (Castrada) groenlandica Steinböck & Lanser, 1932 (original description)
Castrada (Castrada) jenseni Steinböck & Lanser, 1932 (original description)
Castrada (Castrada) longibursa Steinböck & Lanser, 1932 (original description)
Castrada (Castrada) stagnorum angustibursa Steinböck & Lanser, 1932 accepted as Castrada (Castrada) stagnorum Luther, 1904 (original description)
Castrella (Castrella) bardeaui (Steinböck, 1926) Riedel, 1932 accepted as Fulinskiella bardeaui (Steinböck, 1926) Gieysztor & Szynal, 1939 (additional source)
Coleophora chionoecetis Fügenschuh (Steinbock, 1932) accepted as Peraclistus oophagus (Friedmann, 1924) (original description)
Coleophora levinseni Fügenschuh (Steinbock, 1932) (original description)
Coloephora levinseni Fugenschuh. & Steinbock, 1932 (original description)
Convoluta bathycola Steinböck & Lanser, 1932 (original description)
Dalyellia armigera (Schmidt, 1861) Graff, 1905 accepted as Microdalyellia armigera (Schmidt, 1862) Gieysztor, 1938 (additional source)
Dalyellia coronaria (Schmidt, 1858) Graff, 1909 (additional source)
Dalyellia cuspidata (Schmidt, 1861) Hofsten, 1907 accepted as Gieysztoria cuspidata (Schmidt, 1861) Ruebush & Hayes, 1939 (additional source)
Dalyellia deses Riedel, 1932 accepted as Microdalyellia deses (Riedel, 1932) Ruebush & Hayes, 1939 (additional source)
Dalyellia groenlandica Riedel, 1932 accepted as Microdalyellia groenlandica (Riedel, 1932) Ruebush & Hayes, 1939 (additional source)
Dalyellia infundibuliformis (Fuhrmann, 1894) Graff, 1905 accepted as Microdalyellia infundibuliformis (Fuhrmann, 1894) Gieysztor, 1939 accepted as Microdalyellia (Gieysztoria) infundibuliformis (Fuhrmann, 1894) Gieysztor, 1939 accepted as Gieysztoria infundibuliformis (Fuhrmann, 1894) Ruebush & Hayes, 1939 (additional source)
Dalyellia minima Riedel, 1932 accepted as Microdalyellia (Gieysztoria) minima (Riedel, 1932) Ruebush & Hayes, 1939 accepted as Gieysztoria minima (Riedel, 1932) Ruebush & Hayes, 1939 (additional source)
Dalyellia ornata Hofsten, 1907 accepted as Microdalyellia (Gieysztoria) ornata (Hofsten, 1907) Gieysztor, 1938 accepted as Gieysztoria ornata (Hofsten, 1907) Ruebush & Hayes, 1939 (additional source)
Dalyellia picta (Schmidt, 1848) Graff, 1905 accepted as Microdalyellia picta (Schmidt, 1848) Gieysztor, 1938 (additional source)
Dalyellia rossi Graff, 1911 accepted as Microdalyellia rossi (Graff, 1911) Gieysztor, 1938 (additional source)
Diporoplana cnidophora Kohler (Steinbock, 1932) (original description)
Diporoplana fulgipenis Kohler (Steinbock, 1932) (original description)
Haplovortex brevitubus (Luther, 1918) Steinböck, 1932 accepted as Provortex brevitubus Luther, 1918 accepted as Baicalellia brevituba (Luther, 1918) Nasonov, 1930 (new combination reference)
Lamelliposthia Steinbock, 1932 (original description)
Lamelliposthia rubromaculata Steinböck & Lanser, 1932 (original description)
Lamelliposthia rubropunctata Steinbock, 1932 accepted as Lamelliposthia rubromaculata Steinböck & Lanser, 1932 (original description)
Macrorhynchus groenlandicus (Levinsen, 1879) Graff, 1882 accepted as Graffiellus groenlandicus (Levinsen, 1879) Hornung, 2016 (additional source)
Mesostomum marmoratum groenlandicum Levinsen, 1879 accepted as Promesostoma marmoratum groenlandicum (Levinsen, 1879) Graff, 1882 accepted as Promesostoma marmoratum marmoratum (Schultze, 1851) Graff, 1882 (taxonomy source)
Monocelis honorei Fügenschuh (Steinbock, 1932) (original description)
Orthoplana borealis (Steinböck, 1931) Steinböck, 1932 (new combination reference)
Orthoplana porsildi Kohler (original description)
Peraclistus bathycolus Fügenschuh (Steinbock, 1932) (original description)
Peraclistus prostenopharynx Fügenschuh (Steinbock, 1932) (original description)
Polycystis crocea (Fabricius, 1826) Graff, 1905 accepted as Graffiellus croceus (Fabricius, 1826) Hornung, 2016 (additional source)
Polysolenoposthia bathycola Steinböck & Lanser, 1932 (original description)
Polysolenoposthia porsildi Steinböck & Lanser, 1932 (original description)
Porrocystis assimilis (Levinsen, 1879) Karling, 1952 (additional source)
Proaphanostoma variabile Steinböck & Lanser, 1932 (original description)
Promesostoma lenticulatum (Schmidt, 1852) Graff, 1882 accepted as Beauchampiella lenticulata (Schmidt, 1852) Karling, 1956 accepted as Beauchampiola lenticulata (Schmidt, 1852) Luther, 1957 (additional source)
Promesostoma marmoratum groenlandicum (Levinsen, 1879) Graff, 1882 accepted as Promesostoma marmoratum marmoratum (Schultze, 1851) Graff, 1882 (taxonomy source)
Promesostoma marmoratum solowetzkianum Sabussow, 1897 (source of synonymy)
Promonotus brevirostris Fügenschuh (Steinbock, 1932) (original description)
Promonotus groenlandicus Fügenschuh (Steinbock, 1932) (original description)
Promonotus longirostris Fügenschuh (Steinbock, 1932) (original description)
Provortex punctatus (Levinsen, 1879) Graff, 1882 accepted as Beauchampiella lenticulata (Schmidt, 1852) Karling, 1956 accepted as Beauchampiola lenticulata (Schmidt, 1852) Luther, 1957 (additional source)
Proxenetes cochlear Graff, 1882 (additional source)

Estonia for Dalyellia ornata Hofsten, 1907 
Faroe Islands for Orthoplana borealis (Steinböck, 1931) Steinböck, 1932 
Faroe Islands for Uteriporus vulgaris Bergendal, 1890 
Finland for Dalyellia ornata Hofsten, 1907 
Germany for Orthoplana borealis (Steinböck, 1931) Steinböck, 1932 
Greenland for Acrochordonoposthia conica Reisinger, 1924 
Greenland for Acrochordonoposthia conica Reisinger, 1924 
Greenland for Aphanostoma armatum Steinböck & Lanser, 1932 
Greenland for Aphanostoma bimaculata Steinböck & Lanser, 1932 
Greenland for Astrotorhynchus bifidus bifidus (McIntosh, 1874) Graff, 1905 
Greenland for Astrotorhynchus bifidus bifidus (McIntosh, 1874) Graff, 1905 
Greenland for Astrotorhynchus bifidus bifidus (McIntosh, 1874) Graff, 1905 
Greenland for Astrotorhynchus bifidus bifidus (McIntosh, 1874) Graff, 1905 
Greenland for Astrotorhynchus bifidus bifidus (McIntosh, 1874) Graff, 1905 
Greenland for Baicalellia brevituba (Luther, 1918) Nasonov, 1930 
Greenland for Bothromesostoma personatum (Schmidt, 1848) Braun, 1885 
Greenland for Bothromesostoma personatum (Schmidt, 1848) Braun, 1885 
Greenland for Byrsophlebs graffi Jensen, 1878 
Greenland for Byrsophlebs graffi Jensen, 1878 
Greenland for Castrada (Castrada) borealis Steinböck, 1931 
Greenland for Castrada (Castrada) fuhrmanni (Volz, 1898) Luther, 1904 
Greenland for Castrada (Castrada) groenlandica Steinböck & Lanser, 1932 
Greenland for Castrada (Castrada) inermis Hofsten, 1911 
Greenland for Castrada (Castrada) jenseni Steinböck & Lanser, 1932 
Greenland for Castrada (Castrada) jenseni Steinböck & Lanser, 1932 
Greenland for Castrada (Castrada) libidinosa Hofsten, 1917 
Greenland for Castrada (Castrada) longibursa Steinböck & Lanser, 1932 
Greenland for Castrada (Castrada) stagnorum angustibursa Steinböck & Lanser, 1932 
Greenland for Castrella (Castrella) truncata (Abildgaard, 1789) Sekera, 1906 
Greenland for Castrella (Castrella) truncata (Abildgaard, 1789) Sekera, 1906 
Greenland for Childia groenlandica (Levinsen, 1879) 
Greenland for Coelogynopora biarmata Steinböck, 1924 
Greenland for Coleophora alba (Levinsen, 1879) 
Greenland for Coleophora chionoecetis Fügenschuh (Steinbock, 1932) 
Greenland for Coleophora hirudo (Levinsen, 1879) 
Greenland for Coleophora hirudo (Levinsen, 1879) 
Greenland for Coleophora hirudo (Levinsen, 1879) 
Greenland for Coleophora levinseni Fügenschuh (Steinbock, 1932) 
Greenland for Convoluta bathycola Steinböck & Lanser, 1932 
Greenland for Dalyellia coronaria (Schmidt, 1858) Graff, 1909 
Greenland for Dalyellia coronaria (Schmidt, 1858) Graff, 1909 
Greenland for Dalyellia cuspidata (Schmidt, 1861) Hofsten, 1907 
Greenland for Dalyellia ornata Hofsten, 1907 
Greenland for Dalyellia ornata Hofsten, 1907 
Greenland for Dalyellia ornata Hofsten, 1907 
Greenland for Diporoplana cnidophora Kohler (Steinbock, 1932) 
Greenland for Diporoplana fulgipenis Kohler (Steinbock, 1932) 
Greenland for Foviella affinis (Ørsted, 1843) 
Greenland for Gieysztoria dodgei (Graff, 1911) Ruebush & Hayes, 1939 
Greenland for Graffia capitata Levinsen, 1879 
Greenland for Gyratrix hermaphroditus hermaphroditus Ehrenberg, 1831 
Greenland for Gyratrix hermaphroditus hermaphroditus Ehrenberg, 1831 
Greenland for Jensenia angulata (Jensen, 1878) Graff, 1882 
Greenland for Lamelliposthia rubromaculata Steinböck & Lanser, 1932 
Greenland for Lamelliposthia rubropunctata Steinbock, 1932 
Greenland for Mesostoma lingua (Abildgaard, 1789) Schmidt, 1848 
Greenland for Monocelis fusca Örsted, 1843 
Greenland for Monocelis fusca Örsted, 1843 
Greenland for Monocelis fusca Örsted, 1843 
Greenland for Monocelis honorei Fügenschuh (Steinbock, 1932) 
Greenland for Monocelis lineata (Müller, 1773) Oersted, 1843 
Greenland for Monocelis lineata (Müller, 1773) Oersted, 1843 
Greenland for Monocelis lineata (Müller, 1773) Oersted, 1843 
Greenland for Nemertoderma bathycola Steinböck, 1930 
Greenland for Orthoplana borealis (Steinböck, 1931) Steinböck, 1932 
Greenland for Orthoplana borealis (Steinböck, 1931) Steinböck, 1932 
Greenland for Orthoplana porsildi Kohler 
Greenland for Otomesostoma auditivum (Forel & Du Plessis, 1874) Hofsten, 1907 
Greenland for Otomesostoma auditivum (Forel & Du Plessis, 1874) Hofsten, 1907 
Greenland for Otomesostoma auditivum (Forel & Du Plessis, 1874) Hofsten, 1907 
Greenland for Otomesostoma auditivum (Forel & Du Plessis, 1874) Hofsten, 1907 
Greenland for Otomesostoma auditivum (Forel & Du Plessis, 1874) Hofsten, 1907 
Greenland for Peraclistus bathycolus Fügenschuh (Steinbock, 1932) 
Greenland for Peraclistus prostenopharynx Fügenschuh (Steinbock, 1932) 
Greenland for Phonorhynchus helgolandicus (Mecznikow, 1865) Graff, 1905 
Greenland for Plagiostomum anocelis Brandtner, 1934 
Greenland for Plagiostomum arcticum Brandtner, 1934 
Greenland for Plagiostomum caudatum Levinsen, 1879 
Greenland for Plagiostomum girardi (Schmidt, 1857) 
Greenland for Plagiostomum makropharynx Brandtner, 1934 
Greenland for Plagiostomum makroposthia Brandtner, 1934 
Greenland for Plagiostomum makroposthia Brandtner, 1934 
Greenland for Plagiostomum makroposthia Brandtner, 1934 
Greenland for Plagiostomum makroposthia Brandtner, 1934 
Greenland for Plagiostomum petrophilum Brandtner, 1934 
Greenland for Plagiostomum porsildi Brandtner, 1934 
Greenland for Polycystis assimilis (Levinsen, 1879) Graff, 1913 
Greenland for Polycystis assimilis (Levinsen, 1879) Graff, 1913 
Greenland for Polycystis crocea (Fabricius, 1826) Graff, 1905 
Greenland for Polycystis crocea (Fabricius, 1826) Graff, 1905 
Greenland for Polysolenoposthia bathycola Steinböck & Lanser, 1932 
Greenland for Polysolenoposthia bathycola Steinböck & Lanser, 1932 
Greenland for Polysolenoposthia bathycola Steinböck & Lanser, 1932 
Greenland for Polysolenoposthia bathycola Steinböck & Lanser, 1932 
Greenland for Polysolenoposthia bathycola Steinböck & Lanser, 1932 
Greenland for Polysolenoposthia bathycola Steinböck & Lanser, 1932 
Greenland for Polysolenoposthia bathycola Steinböck & Lanser, 1932 
Greenland for Polysolenoposthia porsildi Steinböck & Lanser, 1932 
Greenland for Proaphanostoma variabile Steinböck & Lanser, 1932 
Greenland for Promesostoma lenticulatum (Schmidt, 1852) Graff, 1882