Traits taxon details
original description
Endelman, L. G. 1980. [To the revision of the order Holectypoida (Echinoidea)]. Byulleten' Moskovskogo Obshchestva Ispytatelei Prirody, Otdel Geologicheskii 55, 93-103. page(s): 97-99; figs.1б, 2a-г, pl. 1: figs 4a-г [details]
basis of record
Kroh, A. 2010. Index of Living and Fossil Echinoids 1971-2008. Annalen des Naturhistorischen Museums in Wien, Serie A 112, 195-470., available online at http://verlag.nhm-wien.ac.at/pdfs/112A_195470_Kroh.pdf page(s): 285 [details]
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