Traits taxon details
original description
Kier, P. M. 1973. A new Silurian echinoid genus from Scotland. Palaeontology 16, 651-663. page(s): 654-663; text-figs. 1-4, pl. 80, figs. 1-3, pl. 81, figs. 1-4, pl. 82, figs. 1-5, pl. 83, figs. 1-3 [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): 206 [details]
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