2291370
type: TaxonName
creator: www.organismnames.com
title: Crucella irwini
name complete: Crucella irwini
nomenclatural code: ICZN
published in: Jurassic & Cretaceous Hagiastridae from the Blake-Bahama Basin (Site 5A, Joides Leg 1) and the Great Valley Sequence, California Coast Ranges. Bull Am Paleont, 60 1971: 1-83. 55 [Zoological Record Volume 108]
microreference: 55