original description
Kier, P. M. 1963. Tertiary echinoids from the Caloosahatchee and Tamiami formations of Florida. Smithsonian Miscellaneous Collections 145, 1-63.
page(s): 33-36; figs. 25-30, pl. 5: fig. 1, pl. 6: figs. 3-4, table 2 [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): 72 [details] Available for editors
From editor or global species database
Distribution Florida, U.S.A. [details]
Fossil Range Pleistocene/Late Miocene [details]
From editor or global species database