Traits taxon details
original description
Frest, T. J. & Strimple, H. L. 1977. Praepholidocidaris, a new echinoid from the Pella Formation (Mississippian) of Iowa. Proceedings of the Iowa Academy of Sciences 84, 98-105. page(s): 102-105; text-fig. 1a-d, 2a-d, pl. 1, figs. 3-9, pl. 2, figs. 1-7 [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): 205 [details]
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