polypteriforms

polypteriforms

English

Noun

polypteriforms

1. plural of polypteriform
   • 2015 December 17, “A Fish Assemblage from the Middle Eocene from Libya (Dur At-Talah) and the Earliest Record of Modern African Fish Genera”, in PLOS ONE‎, DOI:10.1371/journal.pone.0144358:

     The ganoin, a peculiar type of enamel found in polypteriforms and recognised here, covers the outer surface of the scales and certain skull bones.