original description
Cotteau, G. (1859). Échinides nouveaux ou peu connus. <em>Revue et Magazin de Zoologie.</em> 11, 158-163. [details]
basis of record
Smith, A. B. & Kroh, A. (eds.). (2011). The Echinoid Directory. World Wide Web electronic publication., available online at http://www.nhm.ac.uk/research-curation/projects/echinoid-directory [details]
basis of record
Smith, A.B. (2016). British Jurassic Regular Echinoids. <em>Monograph of the Palaeontographical Society.</em> 170 (646): 69-176, pls 42-82.
page(s): 127 [details]
From editor or global species database
Fossil range Middle to Upper Jurassic (Bajocian-Oxfordian) [details]