site | site # (info) | collection date | kind | depth | substrate | salin | comments | reference | |
---|---|---|---|---|---|---|---|---|---|
A | eastern shore of Sylt Island, Germany | 4552 map | 1968-1970 | Hoxhold S (1974): 25 | |||||
B | List, Litoralstation der Biologischen Anstalt Helgoland (12), Sylt, Germany | 6620 map | 1966-1968 | Sandhang | Schilke K (1970): 165 |