5434849
type: TaxonName
creator: www.organismnames.com
title: Provanna fortis
name complete: Provanna fortis
nomenclatural code: ICZN
published in: A middle Eocene seep deposit with silicified fauna from the Humptulips Formation in western Washington State, USA. Acta Palaeontologica Polonica, 63(4) 2018: 751-768. 760 [Zoological Record Volume 155]
microreference: 760