Echinoidea taxon details
original description
Blake, D. B. & Zinsmeister, W. J. 1991. A new marsupiate cidaroid echinoid from the Maastrichtian of Antarctica. Palaeontology 34, 629-635. page(s): 632-635; text-fig. 2, pl. 1: figs 1-6 [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): 216 [details]
From editor or global species database
Fossil range Maastrichtian [details]
Stratigraphy Lopez de Bertodano Formation [details]
Type locality Seymour Island, Antarctica [details]
Type material HT: USNM 446322; PT: USNM 446323-446348 [details]
From editor or global species database
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