| Citation | Leal, J.H. and L.R. Simone, 2000 Copulabyssia riosi, a new deep-sea limpet (Gastropoda: Pseudococculinidae) from the continental slope off Brazil with comments on the systematic of the genus. The Nautilus 114:59-68. |
| Ref. | 3426 Leal, J.H. and L.R. Simone, 2000 |
| Page | |
| Named Used as Valid | Copulabyssia riosi |
| Locality | |
| Distribution | Brazil. |