site | site # (info) | collection date | kind | depth | substrate | salin | comments | reference | |
---|---|---|---|---|---|---|---|---|---|
A | Irish Sea (Port Erin) | 250 map | 1959 or earlier | default type | Ax P (1959): 106 | ||||
B | Helgoland, Germany | 4234 map | 1959 or earlier | default type | Ax P (1959): 106 |