261666
type: TaxonName
creator: www.organismnames.com
title: Hardmanoceras magnum
name complete: Hardmanoceras magnum
nomenclatural code: ICZN
published in: Ordovician cephalopods from Hunjiang region of Jilin and northern Neimongol. Acta Palaeontologica Sinica, 20(5) 1981: 393-399. 397 [Zoological Record Volume 118]
microreference: 397