Macrostomum orthostylum | 1913 or earlier | 78 m | mud | |
Dalyellia cuspidata | 1913 or earlier | 30-40 m | | |
Phaenocora unipunctata | 1913 or earlier | 78 m | | |
Castrada (Castrada) spinulosa | 1913 or earlier | 40 m | | |
Castrada (Castrada) quadridentata | 1913 or earlier | | | In the larger lakes, and deeper lakes. |
Trigonostomum neocomense | 1913 or earlier | 30-40 m | | |
Macrostomum orthostylum | 1911 or earlier | | | |
Microstomum lineare | 1911 or earlier | 8-17 m | | |
Macrostomum appendiculatum | 1911 or earlier | | | Teich bei Locarno am Lago Maggiore. |
Macrostomum orthostylum | 1911 or earlier | 78 m | | |
Dalyellia cuspidata | 1911 or earlier | | | Teich bei Locarno am Lago Maggiore. |
Castrella (Castrella) truncata | 1911 or earlier | | | Lago Maggiore, Ufer. |
Phaenocora unipunctata | 1911 or earlier | 78 m | | Lago Maggiore, in 78 m Tiefe. |
Strongylostoma radiatum | 1911 or earlier | 8-10 m | | Lago Maggiore. |
Castrada (Castrada) spinulosa | 1911 or earlier | 8-40 m | | Litoral und Tiefe. |
Trigonostomum neocomense | 1911 or earlier | 30-40 m | | Lago Maggiore, Tiefe (vor Locarno, 30 bis 40 m). |
Gyratrix hermaphroditus | 1911 or earlier | 4 m | | Lago Maggiore, Litoral (4 m). |
Otomesostoma auditivum | 1911 or earlier | 8-78 m | | Lago Maggiore: Litoral und Tiefe (8-78 m). |
Phaenocora unipunctata | 1912 or earlier | 78 m | | Schweiz, viele Fundorte, bis 1500 m ü.M. und 78 m Tiefe im Lago Maggiore. |
Microdalyellia erythrocephala | Aug 11, 1942 | | | Lago Maggiore, Delta der Toce-Mündung. |