Echinoidea taxon details
basis of record
Kier, P. M. & Lawson, M. H. 1978. Index of living and fossil echinoids 1924-1970. Smithsonian Contributions to Paleobiology 34, 1-182., available online at https://doi.org/10.5479/si.00810266.34.1 page(s): 71 [details] Available for editors
additional source
Mooi, R. 1989. Living and Fossil Genera of the Clypeasteroida (Echinoidea: Echinodermata): An Illustrated Key and Annotated Checklist. Smithsonian Contributions to Zoology 488, iii+1-51. page(s): 41 [details] Available for editors
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