original description
Sánchez Roig, M. (1926). Contribucion a la Paleontologia Cubana - Los Equinodermos Fosiles de Cuba. <em>Boletin de Minas.</em> 10: 1-179.
page(s): 49; pl. 8: fig. 1 [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 Cuba [details]
Fossil Range Early Miocene [details]