Collecting site
Ann Arbor, Michigan, USA
latitude: 42.271 42°16'15.6"N
longitude: -83.725998 83°43'33.59"W
[Precision of location: Alexandria Digital Library (with USGS GNIS data)]
[Site Named Here by name of site (or city, etc.)]
Collected here:
Phagocata vernalis Kenk, 1944 | 1903 or earlier | | | from the Ann Arbor area. Kenk notes that Pearl's Dendrocoelum sp. comprises both Phagocata vernalis and P. velata. Stagnant water form is assumed to be P. vernalis and stream form P. velata. |
Phagocata velata (Stringer, 1909) | 1903 or earlier | | | from the Ann Arbor area. Kenk notes that Pearl's Dendrocoelum sp. comprises both Phagocata vernalis and P. velata. Stagnant water form is assumed to be P. vernalis and stream form P. velata. |
Prorhynchus stagnalis Schultze, 1851 | 1949 or earlier | | | Ann Arbor region. |