site | site # (info) | collection date | kind | depth | substrate | salin | comments | reference | |
---|---|---|---|---|---|---|---|---|---|
A | north of France (Nordfrankreich) | 3999 map | 1893 or earlier | default type | Hallez P (1893): abstract & Bush card | ||||
B | Strait of Dover (Pas de Calais) | 2774 map | 1888 or earlier | type locality | Pas-de-Calais. | Hallez P (1888): ; from Faubel 1984 (citation)- p. 235 |