Stenostomum unicolor Schmidt, 1848 | 1913 or earlier | | | damp ground, pools, springs in Europe (England, France, Switzerland), in lakes in the upper layers (Denmark, Germany, Helgoland, Austria, Hungary, Russia). |
Macrostomum viride (1) Beneden E, 1870 | 1913 or earlier | | | found in the Russia. |
Dalyellia cuspidata (Schmidt, 1861) | 1913 or earlier | 30-40 m | | |
Dalyellia viridis (Shaw, 1791) | 1913 or earlier | | | |
Phaenocora typhlops (Vejdovsky, 1880) | 1913 or earlier | | | pools. |
Olisthanella truncula (Schmidt, 1858) | 1913 or earlier | | | |
Rhynchomesostoma rostratum (Müller, 1774) | 1913 or earlier | | | |
Typhloplana viridata (Abildgaard, 1789) | 1913 or earlier | | | moors and lakes. |
Castrada (Castrada) lanceola (Braun, 1885) | 1913 or earlier | | | |
Mesostoma productum (Schmidt, 1848) | 1919 or earlier | | | |
Mesostoma lingua (Abildgaard, 1789) | 1919 or earlier | | | |
Mesostoma ehrenbergii (Focke, 1836) | 1913 or earlier | | | |
Plagiostomum lemani Forel & Du Plessis, 1874 | 1919 or earlier | | | |