| site | site # (info) | collection date | kind | depth | substrate | salin | comments | reference | |
|---|---|---|---|---|---|---|---|---|---|
| A | R/V EASTWARD Station E3, NW Atlantic | 59 | 18 Mar 1969 | type locality | sand | sample 126(=E3), off Morehead City | Sterrer, W. (1998): 7378 | ||
| B | R/V EASTWARD, off Georgia, NW Atlantic | 62 | 8 Oct 1973 | 50 m | sand | sample 50m | Sterrer, W. (1998): 73-78 |