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Duno, Gelderland, Holland, Netherlands
latitude: 51.966702     
longitude: 5.8     
Precision of location: Alexandria Digital Library (with NGA GNDB data) 
Site Named Here: By name of site (or city, etc.) 
| Polycelis coronata | 1929 or earlier | few found in Dunobrook. | ||
| Planaria alpina | 1929 or earlier | Many found in Dunobrook starting in a spring and several artificial pools. |