2054909
type: TaxonName
creator: www.organismnames.com
title: Zygatrypa
name complete: Zygatrypa
nomenclatural code: ICZN
published in: Zygospira and some related Ordovician and Silurian atrypoid brachiopods. Palaeontology, 20(2) 1977: 295-335,illust.. 307 [Zoological Record Volume 114]
microreference: 307