3139627
type: TaxonName
creator: www.organismnames.com
title: Spirotropis (Spirotropis) winlockensis
name complete: Spirotropis (Spirotropis) winlockensis
nomenclatural code: ICZN
published in: The Gries Ranch Fauna (Oligocene) of Western Washington. Journal of Paleontology Menasha , 12(4) 1938: pp. 355-390. [Zoological Record Volume 75]