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mouth of the York River, Virginia, USA
latitude: 37.250198
longitude: -76.486099
Precision of location: Gauged from chart or map
Site Named Here: By name of island, bay, strait, lake, river, or stream, etc., named in source publication
| Phonorhynchus pearsei | 1939 | Spring, collected at low tide around the island in dense masses of Ulva. |