Traits taxon details
original description
Blanckenhorn, M. 1925. Die Seeigelfauna der Kreide Palästinas. Palaeontographica 67, 83-113. page(s): 92-93; pl. 7: fig. 13 [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): 49 [details] Available for editors 
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