Olisthanella septentrionalis Nasonov, 1924 | w | primary taxonomic authority (describer) | 334 | |
Stenostomidae Stenostomum leucops (Duges, 1828) | [with synonyms] | w | other taxonomic work | 302 |
Stenostomidae Stenostomum grande Child, 1902 | [with synonyms] | w | other taxonomic work | 330 |
Stenostomidae Stenostomum unicolor Schmidt, 1848 | [with synonyms] | w | other taxonomic work | 330 |
Stenostomidae Rhynchoscolex simplex Leidy, 1851 | [with synonyms] | w | other taxonomic work | 330 |
Microstomidae Microstomum lineare (Müller OF, 1773) | [with synonyms] | w | other taxonomic work | 331 |
Macrostomum appendiculatum Fabricius, 1826 | [with synonyms] | w | other taxonomic work | 331 |
Dalyelliidae Dalyellia ornata Hofsten N, 1907 | w | other taxonomic work | 332 | |
Dalyellia infundibuliformis (Fuhrmann, 1894) | w | other taxonomic work | 331 | |
Dalyelliidae Dalyellia armigera Schmidt, 1861 | w | other taxonomic work | 332 | |
Castrella truncata (Abildgaard1789) | [with synonyms] | w | other taxonomic work | 332 |
Opistomum tundrae Nasonov, 1923 | w | other taxonomic work | 336 | |
Olisthanella arctica Nasonov, 1923 | w | other taxonomic work | 334 | |
Typhloplaninae Strongylostoma radiata (OF Müller, 1774) | [with synonyms] | w | other taxonomic work | 334 |
Typhloplaninae Strongylostoma elongatum Hofsten N, 1907 | w | other taxonomic work | 334 | |
Rhynchomesostoma rostratum (Müller OF, 1773) | [with synonyms] | w | other taxonomic work | 334 |
Typhloplaninae Typhloplana viridata (Abildgaard, 1789) | [with synonyms] | w | other taxonomic work | 334 |
Castrada instructa Hofsten N, 1907 | w | other taxonomic work | 335 | |
Castrada Castrada stagnorum Luther, 1904 | [with synonyms] | w | other taxonomic work | 335 |
Castrada hofmanni Braun, 1885 | w | other taxonomic work | 335 | |
Castrada sphagnetorum Luther, 1904 | w | other taxonomic work | 335 | |
Castrada viridis Volz, 1898 | [with synonyms] | w | other taxonomic work | 335 |
Castrada intermedia (Volz, 1898) | [with synonyms] | w | other taxonomic work | 335 |
Castrada armata (Fuhrmann, 1894) | [with synonyms] | w | other taxonomic work | 335 |
Castrada neocomensis Volz, 1898 | w | other taxonomic work | 335 | |
Castrada Castrada luteola Hofsten N, 1907 | w | other taxonomic work | 335 | |
Castrada libidinosa Hofsten, 1916 | w | other taxonomic work | 335 | |
Mesostominae Mesostoma lingua (Abildgaard, 1789) | [with synonyms] | w | other taxonomic work | 335 |
Mesostoma murmanicum Nasonov, 1923 | w | other taxonomic work | 335 | |
Polycystis goettei Bresslau, 1906 | w | other taxonomic work | 336 | |
Gyratrix hermaphroditus hermaphroditus Ehrenberg, 1831 | w | other taxonomic work | 336 | |
Prorhynchidae Prorhynchus stagnalis Schultze, 1851 | [with synonyms] | w | other taxonomic work | 331 |
Geocentrophora baltica (Kennel, 1883) | [with synonyms] | w | other taxonomic work | 331 |
Geocentrophora sphyrocephala de Man, 1876 | [with synonyms] | w | other taxonomic work | 331 |
Typhloplanella septentrionalis (Nasonov, 1925) | [with synonyms] | w | other taxonomic work | 334, 337 |
Gieysztoria rubra caucasica (Nasonov, 1919) | [with synonyms] | w | other taxonomic work | 331, 348 |
Gieysztoria taurica (Nasonov, 1923) | [with synonyms] | w | other taxonomic work | 331, 348 |
Castrella vernalis Beklemischev, 1921 | w | other taxonomic work | ||
Krumbachia opisthoformis (Nasonov, 1924) | w | other taxonomic work | 334, 340 |