Lake St. Clair (Claire), Michigan, USA
latitude: 42.417 42°25'1.2"N
longitude: -82.667 82°40'1.2"W
[Precision of location: Alexandria Digital Library (with USGS GNIS data)]
[Site Named Here by name of island, bay, strait, lake, river, or stream, etc., named in source publication]
Dugesia tigrina (Girard, 1850) | 1894 or earlier | |||
Dalyellia armigera Schmidt, 1861 | 1913 or earlier |
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