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Hel Peninsula (Putziger Nehrung, Mierzeja Helska, Hélskô Sztremlëzna), Poland
latitude: 54.641666
longitude: 18.781389
Precision of location: Place-name in gazetteer
Site Named Here: By name of island, bay, strait, lake, river, or stream, etc., named in source publication
| Planaria torva | 1935 or earlier | bloss im Haff südl. von d. Landzunge Hela. |