Traits name details
original description
Venzo, S. 1935. I. Fossili del Neogene Veronese, Trentino e Bresciano, II. Cefalopodi, Gasteropodi, Scafopodi, Echinidi e Celenterati. Palaeontographia Italica 35, 201-255. page(s): 227; pl. 18: fig. 6 [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): 57 [details] Available for editors
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