circocirrus

	site	site # (info)	collection date	kind	depth	substrate	salin	comments	reference
A	Veerse dam (Veersegatdam), North Sea, Netherlands (Zeeland)	4383 map	Aug 30, 1981			sand		North Sea, eulittoral: Netherlands (Zeeland), sandy beach in front of the Veerse dam.	Martens PM (1983): 156
B	North Sea site	4380 map	Sep 26, 1972		21 m	medium sand		North Sea, sublittoral.	Martens PM (1983): 156
C	North Sea site	4378 map	Sep 26, 1972		15 m	fine sand		North Sea, sublittoral.	Martens PM (1983): 156
D	North Sea site	4378 map	Jun 30, 1982		17 m	sand		North Sea, sublittoral.	Martens PM (1983): 156
E	North Sea site	4381 map	Jun 30, 1982	type locality	23 m	fine sand		North Sea, sublittoral.	Martens PM (1983): 156
F	North Sea site	4382 map	Jun 30, 1982		31 m	fine sand		North Sea, sublittoral.	Martens PM (1983): 156