563407
type: TaxonName
creator: www.organismnames.com
title: Provanna variabilis
name complete: Provanna variabilis
nomenclatural code: ICZN
published in: Four new species of Provanna Dall (Prosobranchia, Cerithiacea?) from the east Pacific hydrothermal sites. Zoologica Scripta, 15(2) 1986: 157-164. 163 [Zoological Record Volume 123]
microreference: 163