Collecting site
south (southern) harbor entrance, Helgoland Island, Germany
latitude: 54.179169 54°10'45.01"N
longitude: 7.8875 7°53'15"E
[Precision of location: gauged from chart or map]
[Site Named Here by name of island, bay, strait, lake, river, or stream, etc., named in source publication]
Collected here:
Archactinoposthia pelophila Dörjes, 1968 | Jul 1964 | 8 m | mud | museum specimen number: SMF 3295-99 |
Pelophila lutheri (Westblad, 1946) | Aug 1963 | 8 m | mud | museum specimen number: SMF 3307-3314; type locale selected for P. cavernosa |
Pelophila cavernosa Dörjes, 1968 | Aug 1963 | 8 m | mud | museum specimen number: SMF 3307-3314 |