original description
Démoly, M. 1928. Note de M.Jules Lambert sur des échinides de la Savoie et de l'Iscre. Bulletin de la Société d'Histoire Naturelle de Savoie 2, 139-153.
page(s): 146; fig. [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): 45 [details] Available for editors
From editor or global species database
Distribution France [details]
Fossil Range Early Cretaceous [details]