1749537
type: TaxonName
creator: www.organismnames.com
title: Porterfieldia maanssonae
name complete: Porterfieldia maanssonae
nomenclatural code: ICZN
published in: Triarthrinid trilobites (Olenidae) from the Middle and Upper Ordovician, Precordillera of Argentina. Journal of Paleontology, 79(1), January 2005: 89-109. 94 [Zoological Record Volume 141]
microreference: 94