Contributed by Andrew Smith
Name gender | masculine |
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Classification and/or Status | Objective junior synonym of Diadema Gray, 1825, p. 246. |
Remarks | Jackson, R. T. 1912. Phylogeny of the Echini, with a revision of Palaeozoic species. Memoirs of the Boston Society of Natural History, 7, 1-490, pls 1-79. |