Turbellarian taxonomic database

Collecting site

old harbor, Helgoland, Germany

latitude: 54.200001     54°12'0"N
longitude: 7.883333     7°52'60"E

[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]

Collected here:

Archaphanostoma agile (Jensen, 1878)Apr, May 1963mud
Maehrenthalia intermedia (Graff, 1882)1897 or earlier
Byrsophlebs graffi Jensen, 18781913 or earlierbeach water.
Hyporcus venenosus (Uljanin, 1870)1913 or earlier
Trigonostomum armatum (Jensen, 1878)1913 or earlier0-27 mfound in Fucus at depths up to 27 m.
Trigonostomum intermedium (Attems, 1896)1896 or earlier
Acrorhynchus heinckei Attems, 18971896 or earlierGrösse eines kleinen Acrorhynchus caledonicus. Recht schlank, jedenfalls schlanker als Acr caledonicus, vorn zugespitzt, hinten ein wenig verschmälert, abgerundet; farblos, weiss.
Acrorhynchus caledonicus (Claperede, 1861)1913 or earlier1-3 min ebb tide pools, and litoral zone in large numbers.
Phonorhynchus helgolandicus (Metschnikow, 1865)1913 or earlier
Gyratrix attemsi Graff, 18961896 or earlierGraff 1896.
Plagiostomum dioicum (Mecznikow, 1865)1913 or earlier

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