Echinoidea name details
original description
Smiser, J. S. 1936. Cretaceous echinoids from Trans-Pecos, Texas. Journal of Paleontology 10, 449-480. page(s): 472; pl. 64: figs. 11-14 [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): 98 [details] Available for editors
From editor or global species database
Distribution Texas, U.S.A [details]
Fossil Range Comanchean, Early Cretaceous [details]
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