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San Pedro, California, USA
latitude: 33.732601
longitude: -118.367302
Precision of location: Gauged from chart or map
Site Named Here: By name of site (or city, etc.)
| Stylochus franciscanus | Nov 27, 1937 | |||
| Stylochus franciscanus | Nov 27, 1937 | |||
| Notoplana sanpedrensis | prior to 1930 |