2856397
type: TaxonName
creator: www.organismnames.com
title: Paladin (P.) helmsensis
name complete: Paladin (P.) helmsensis
nomenclatural code: ICZN
published in: II Silicified Middle Ordovi cian Trilobites. Memoirs Geological Society of America, No. 59 1954: 1-137. [Zoological Record Volume 92]