Traits taxon details
original description
Clegg, E. L. G. 1933. Echinoidea from the Persian Gulf. Palæontologica Indica, New Series, Memoire 22, 1-35. page(s): 8-10; pl. 1: figs. 3a-d [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): 25 [details] Available for editors
From editor or global species database
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