site | site # (info) | collection date | kind | depth | substrate | salin | comments | reference | |
---|---|---|---|---|---|---|---|---|---|
A | Roscoff (Roskoff), English Channel, France | 258 map | 1965 or earlier | type locality | coarse sand | Banc du Loup, pres de Roscoff (Nord-Finistere): gravier et sable heterogene a 50 cm de profondeur, niveaux des basses mers de vives eaux. | L'Hardy J-P (1965): 151 |