Contributed by Andrew Smith, August 2011
| Name gender | feminine |
|---|---|
| Classification and/or Status | Unavailable name; non Monophora Bory de St Vincent, 1804. Replaced by Monophoraster Lambert & Thiery, 1921 |
| Remarks | Desor, E. 1847. Sur quelques oursins fossiles de la Patagonie Bulletin de la Societe geologique du France 2nd series 4, 287. |