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Pavlovsk (Paviosk, Slutsk), Saint Petersburg, Russia
latitude: 59.683334
longitude: 30.434723
Precision of location: Alexandria Digital Library (with NGA GNDB data)
Site Named Here: By name of site (or city, etc.)
| Olisthanella obtusa | 1926 or earlier | Pavlovsk. | ||
| Castrella truncata | 1921 or earlier |