Echinoidea name details
original description
(of Arcaechinus Kier, 1957 †) Kier, P. M. 1957b. Tertiary Echinoidea from British Somaliland. Journal of Paleontology 31, 830-902. page(s): 891 [details]
basis of record
Smith, A. B. & Kroh, A. (eds.). (2011). The Echinoid Directory. World Wide Web electronic publication., available online at http://www.nhm.ac.uk/research-curation/projects/echinoid-directory [details]
basis of record
Zachos, L.G. 2012. A new genus and species of echinoid (Echinoidea, Spatangoida) from the Oligocene (Rupelian) of Mississippi. Southeastern Geology, 49/1, 43-48. page(s): 47 [details] Available for editors
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