Genus MCNAMARASPIS | |
Kingdom / Phylum . . . . . . . . Subphylum / Superclass . . . . Class / Subclass / Infraclass Division / Superorder / Order Suborder / Infraorder . . . . . . Superfamily / Family . . . . . . . Subfamily / Genus . . . . . . . . . |
Animalia / Chordata Cephalochordata / Gnathostomata Placodermi / n.a. / n.a. n.a. / n.a. / Arthrodiriformes = Arthrodira n.a. / n.a. n.a. / Plourdosteidae n.a. / Mcnamaraspis |
Age: Distribution: |
Late Devonian Australia |
Depicted on:Australia, 1997 (45 c.)![]() |