Planaria maculata(2) Dalyell, 1853 | Aug 8, 1894 | | | seven specimens on leaves of Nymphea.. |
Planaria maculata(2) Dalyell, 1853 | Aug 13, 1894 | | | West Twin Lake, Charlevoix, four specimens from Utricularia washings. West Twin lake specimens are much smaller than those from other stations. |
Mesostoma viridatum (Abildgaard, 1789) | Aug 13, 1894 | | | seven specimens from Utricularia washings, West Twin Lakes, Charlevoix. |
Microstomum lineare (Müller, 1773) | Aug 13, 1894 | | | One broken stock of four individuals from Utricularia washings, West Twin Lakes. |
Microstomum caudatum Leidy, 1852 | Aug 13, 1894 | | | Two specimens from Utricularia washings, West Twin Lakes. |
Dugesia tigrina (Girard, 1850) | 1896 or earlier | | | On leaves of 'Nymphaea' and from 'Utricularia' washings, from Twin Lakes and West Twin Lake. |