site | site # (info) | collection date | kind | depth | substrate | salin | comments | reference | |
---|---|---|---|---|---|---|---|---|---|
A | coast of the Island of São Sebastião, Brazil | 1072 map | Nov 1952; Jun 1953 | type locality | littoral just below regular low tide line | coarse sand | 30 specimens in Nov, and many in Jun. Ivory white when captured, but exposed to light it turns pink to purple to almost black in a few hours. Habitat included Amphioxus and Polygordius / Amphioxus and Polygordius | Marcus Er (1954): 422, 479 | |
B | Praia Barreiros 2, Ilhabela, State of São Paulo (San Paulo), Brazil | 1251 map | Nov 2003 | subtidal | coarse-grained sand with silt | marine | Hooge MD, Rocha CEF (2006): 18 | ||
C | near Almirante, Bocas del Toro, Panama | 5647 map | August 2004 | 3-4 m | pilings; fine, flocculent sand on top of black anoxic sand | Hooge MD, Tyler S (2008): 13 | |||
D | Isla Colon, Bocas del Toro, Panama | 5648 map | August 2004 | shallow | medium-grained sand near mangrove rhizomes | Hooge MD, Tyler S (2008): 14 | |||
E | Pond Sock Reef, Bocas del Toro, Panama | 5641 map | August 2004 | 2 m | fine-grained sand around sunken boat | Hooge MD, Tyler S (2008): 14 | |||
F | Crawl Cay, Bocas del Toro, Panama | 5646 map | August 2004 | 1 m | fine-grained sand | Hooge MD, Tyler S (2008): 14 | |||
G | Isla Colon, Mangrove Inn, Bocas del Toro, Panama | 5643 map | August 2004 | 3-4 m | fine-grained sand | Hooge MD, Tyler S (2008): 14 | |||
H | east of Carrie Bow Cay, Belize | 5649 map | April 2004 | 30 m | fine-grained sand | Hooge MD, Tyler S (2007): 22 | |||
I | sand bore, Carrie Bow Cay, Belize | 1836 map | April 2004 | 3-8 m | Hooge MD, Tyler S (2007): 22 | ||||
J | Twin Cays off West Bay, Belize | 1840 map | April 2004 | shallow subtidal | sand among mangrove roots and Thalassia sp | Hooge MD, Tyler S (2007): 23 |