| Reference no. | O'Loughlin, P.M., 2002 |
| Ecosystem | Lusitanian |
| Status | native |
| Abundance | |
| Lifestage | adults |
| Regional database | |
| Remarks | Type locality, off the Azores, north Atlantic, 4060 m, MNHN EcHh 2772 (holotype of Pseudostichopus atlanticus) (Ref. 3122). Known from off the Azores, north Atlantic (Ref. 3122). C: Ref. 3122; O: Ref. 3122. |