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Princeton, New Jersey, USA
latitude: 40.348999
longitude: -74.658997
Precision of location: Alexandria Digital Library (with USGS GNIS data)
Site Named Here: By name of site (or city, etc.)
| Phagocata woodworthi | prior to 1937 | specimens provided by Professor Dahlgren of Princeton, University. | ||
| Hydrolimax grisea | spring 1935 | collected by Prof. Dahlgren of Princeton University. Abundant every spring in the vicinity of Princeton. |