|  | site | site # (info) | collection date | kind | depth | substrate | salin | comments | reference | 
| A | Long Bird Island, Bermuda Islands, Bermuda | 1433 
  map | 1900 | type locality |  | stone, coral |  | Under stones on both shores of Longbird Island. | Verrill AE (1900): 595; from Hyman LH 1939 (citation)-p 8 gives the specifics on the location. | 
| B | Bermuda Islands, Bermuda | 213 
  map | 1898 | type locality |  | stones and coral |  | under stones and corals on the reefs | Verrill AE (1900): 595 | 
| C | Fuik Baai, Curacao, Netherland Antilles | 3438 
  map | Nov 20, 1948 |  | 0.5-1.0 m | sandy mud, rock debris |  | sandy mud with rock debris, Thalassia, Sargassum.  1 specimen. | Marcus EvDB-R, Marcus Er (1968): 41 | 
| D | near Tahiti Beach, Coral Gables Canal, Florida, USA | 3444 
  map | Jan 19, 1963 |  |  |  |  | Coral Gables Canal, in slough along road to Tahiti Beach, in algae.  1 specimen. | Marcus EvDB-R, Marcus Er (1968): 41 | 
| E | Key Biscayne, Florida, USA | 3445 
  map | Aug 31, 1963 |  | 0.5-1.0 m |  |  | about 10 m wide cree, Rhizophora and Avicennia.  1 specimen. | Marcus EvDB-R, Marcus Er (1968): 41 |