Contributed by Andrew Smith
| Name gender | masculine |
|---|---|
| Classification and/or Status | Nomen vanum; = Keraiophorus Michelin, 1862, p. 2. |
| Remarks | Cotteau, G. H. 1889-1894. Paléontologie Française. Terrain Tertiaire, Tome II. Échinides Éocenes. G. Masson, Paris |