2753899
type: TaxonName
creator: www.organismnames.com
title: Arcaechinus
name complete: Arcaechinus
nomenclatural code: ICZN
published in: Tertiary Echinoidea from British Somaliland. Journal of Paleontology, 31 1957: 839-902. 891 [Zoological Record Volume 94]
microreference: 891