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Hopewell Junction, New York, USA
latitude: 41.584
longitude: -73.808998
Precision of location: Alexandria Digital Library (with USGS GNIS data)
Site Named Here: By name of site (or city, etc.)
| Castrella marginata | around 1940 | a pond near Hopewell Junction, New York, 60 miles north of New York City. Four specimens. |