Genus ARCHAEOPTERIS | |
Kingdom / Phylum . . . . . . . . Class / Subclass / Infraclass Division / Superorder / Order Suborder / Infraorder . . . . . Superfamily / Family . . . . . . Subfamily / Genus . . . . . . . . |
Plantae / Progymnospermophyta n.a. / n.a. / Archeopteridales n.a. / n.a. / n.a. n.a. / n.a. n.a. / Archaeopteridaceae Archaeopteris |
Age: Distribution: |
Devonian Global |
Depicted on:Canada, 1991 (40 c., fossil)![]() |