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Vitträsk, Finland
there are also several lakes and a city named Vitträsk in Finland, not sure which one Luther 1961 {2736} p. 22 was referencing, all lakes are within the (N) map area, p. 42
latitude: 60.137222
longitude: 24.356943
Precision of location: Alexandria Digital Library (with NGA GNDB data)
Site Named Here: By name of island, bay, strait, lake, river, or stream, etc., named in source publication
Polycelis tenuis | 1906 or earlier | N. [map reference area, p. 42] ; | ||
Polycelis tenuis | 1961 or earlier | Ab. [map reference area, p. 42]; Sodra Vitträsk. |