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Byviken, Finland
[there are several coves in Finland named Byviken, not sure this was the location Luther 1960 {1841} referenced]; this is within the N. map area, p. 42, Luther 1961 {2736}
latitude: 59.847221
longitude: 23.222221
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
| Monocelis lineata | prior to 1960 | |||
| Bdellocephala punctata | 1961 or earlier | 2 m | Tvärminne, Byviken, ca 2 m tief, Chara tomentosa, Potamogeton perfoliatus, Myriophyllum spicatum (A.L.) [N. map area, p. 42 Luther 1961] | |
| Castrada lanceola | 1963 or earlier | Umgebung der Zool. Station Tvärminne: Byviken; |