Collecting site
North Sea (Nordsee)
latitude: 52.5 52°30'0"N
longitude: 2.5 2°30'0"E
[Precision of location: gauged from chart or map]
[Site Named Here by name of sea, gulf, or country named in source publication]
Collected here:
Aphanostoma cavernosum | | | | |
Isodiametra variomorpha | | 6-11 m | fine sand to clay | |
Nemertoscolex parasiticus | 1877 or earlier | | | North Sea in Echiurus pallasi Guérin. |
Alaurina composita | 1913 or earlier | | | North Sea including Helgoland and Danish waters. |
Westbladiella obliquepharynx | 1960 or earlier | | | salt meadow soils. |
Proxenetes tuberculatus | Sep-Oct 1894 | | | Nordsee? (Graff.) |