Contributed by Andrew Smith, July 2011
| Name gender | feminine |
|---|---|
| Classification and/or Status | Incorrect original spelling of Agassizia. |
| Remarks | Cited in Fischer (1966, p. U571).
Fischer, A. G. 1966. Spatangoids. In R. C. Moore (ed.) Treatise on Invertebrate Palaeontology. Part U Echinodermata 3. Geological Society of America and University of Kansas, Boulder. |