The Echinoid Directory
Contributed by Andrew Smith, July 2011
Archaeodiadema Gregory, 1896, p. 317
| Distribution | Lower Jurassic (Toarcian), England. |
|---|---|
| Name gender | neuter |
| Type | Archaeodiadema thompsoni Gregory, 1896, p. 319, by monotypy. |
| Species Included | Only the type species. |
| Classification and/or Status | Pedinoida, Pedinidae. Poorly known but apparently a junior synonym of Hemipedina |
| Remarks | Gregory, J. W. 1896. VI. Archaeodiadema, a new genus of Liassic Echinoidea. Geological Magazine, Dec. 4, 3, 317-319. |