Collecting site

Skitt-Gatt (Skittgatt channel), Helgoland Island, Germany

latitude: 54.200001     54°12'0"N
longitude: 7.895833     7°53'45"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:

Aphanostoma album Dörjes, 1968	Aug 1963	5 m	gravelly fine sand,shelly-sand mix
Bursosaphia baltalimaniaformis Dörjes, 1968	Jun 1963	5 m	muddy deposits in Mytilus colonies
Bursosaphia baltalimaniaformis Dörjes, 1968		5 m	gravelly fine sand,shelly-sand mix
Bursosaphia baltalimaniaformis Dörjes, 1968	Jun 1963	3 m	shell sand mix
Postaphanostoma atriomagnum Dörjes, 1968	Aug 1963	5 m	shell, sand, mussel shell pieces and shell sand mix
Pseudaphanostoma syltensis (Dörjes, 1968)	Oct 1964	8 m	shell sand mix
Parahaploposthia cerebroepitheliata Dörjes, 1968	Aug 1963	5 m	gravelly fine sand,shelly-sand mix	museum specimen number: SMF 3199
Otocelis westbladi Ax, 1959	Aug 1963		mussel shell
Archocelis macrorhabditis Dörjes, 1968	Aug 1963; Jul, Oct 1964	5 m	mussel shell	museum specimen number: SMF 3228-29
Childia trianguliferum (Westblad, 1942)	Aug 1963	5 m	mussel shell
Pelochildia pachymorpha (Dörjes, 1968)	Apr, May 1963		coarse gravel	museum speciment number: SMF 3315-21
Pseudmecynostomum bruneum Dörjes, 1968	Aug 1963		shell sand mix	detritus rich
Messoplana helgolandica Ax, 1971	Jul 1957	3 m	shell, pebbles	3 specimens.
Monostichoplana filum filum (Meixner, 1938)	Aug 1964			Helgoland: Skittgatt, zwischen den Klippenzügen in nordwestlicher Verlängerung der Düne.