original description
Checchia-Rispoli, G. 1925. Illustrazione dei Clipeastri miocenici della Calabria seguita da uno studio sulla morfologia interna e sulla classificazione dei Clipeastri. Memorie descrittive della carta geologica d'Italia 9, 1-75.
page(s): 15-17; fig. 1, pl. 9: figs. 1, 1a-c, pl. 23: figs. 1-1a [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): 57 [details] Available for editors
From editor or global species database
Distribution Southern Italy [details]
Fossil Range Helvetian, Middle Miocene [details]