original description
Vidal, L. M. (1921). Contribución a la paleontología del cretácico de Cataluña. <em>Memorias de la Real Academia de Ciencias y Artes de Barcelona, tercera época.</em> 17(2): 89-107., available online at https://www.biodiversitylibrary.org/page/61156793
page(s): 10; pl. 1: figs. 20-22 [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): 36 [details] Available for editors
From editor or global species database
Distribution Spain [details]
Fossil Range Maastrichtian, Late Cretaceous [details]