2155093
type: TaxonName
creator: www.organismnames.com
title: Ptomacanthus
name complete: Ptomacanthus
nomenclatural code: ICZN
published in: Articulated acanthodian fishes from the Old Red Sandstone of England, with a review of the structure and evolution of the acanthodian shoulder-girdle. Bulletin Br Mus nat Hist (Geol), 24(2) 1973: 113-213. 117 [Zoological Record Volume 110]
microreference: 117