unicolor constrictum | prior to 1960 | | | |
Macrostomum finnlandensis | Sep 23, 1951 | | | 10 degrees C. bank, Potamogeton natans. |
Baicalellia beauchampi | Feb 10, 1948 | | | Esbo, between Lövö and Sumparn. (Purasjoki, Luther). |
Baicalellia pusilla | 1962 or earlier | | sand, Gyttja | sample from Purasjoki. Esbo, between Lövö and Sumparn. |
Procerodes littoralis | 1901 or earlier | | | Esbo. |
Planaria torva | 1961 or earlier | | | Binnengewässer Ostfennoskandiens. Esbo, Bodom träsk, Bach aus dem See, an Steinen u. Fontinalis antipyretica. |
Polycelis tenuis | 1961 or earlier | | | Esbo, Klappträsk, Tiere gelblich. |
Polycelis tenuis | 1961 or earlier | | | N. [map reference area, p. 42]; Esbo. |
Dendrocoelum lacteum | 1958 or earlier | | | Esbo = Espoo. [Ab. map area, p. 42 of Luther 1961]. |
Dendrocoelum lacteum | 1960 or earlier | | | Glomsän. [Ab. map area, p. 42 of Luther 1961]. |
Castrada perspicua | May 8, 1949 | | | Esbo, Bad Grankulla, Tümpel in alter Sandgrube, am Boden viel totes Erlenlaub u. Gras, ca 20 cm tief. |
borealis borealis | May 8, 1949 | | | N. Esbo, Domsby, Kasaberget, Moos einer kleinen Quelle am Abhang. |
Rhynchomesostoma rostratum | 1963 or earlier | | | Esbo: Grankulla. |
Bothromesostoma personatum | 1963 or earlier | | | |
Microstomum lineare | 1960 or earlier | | | Esbo Bodom träsk |
Castrella truncata | 1955 or earlier | | | |