Pteraspis

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Pteraspis Temporal range: Lochkovian-Eifelian ~416–386 Ma PreꞒ Ꞓ O S D C P T J K Pg N
Restoration of P. rostrata
Scientific classification
Domain:	Eukaryota
Kingdom:	Animalia
Phylum:	Chordata
Infraphylum:	Agnatha
Class:	†Pteraspidomorphi
Subclass:	†Heterostraci
Order:	†Pteraspidiformes
Family:	†Pteraspididae
Genus:	†Pteraspis Kner, 1847
Type species
Cephalaspis rostrata Agassiz, 1835
Species
P. rostrata (Agassiz, 1835) P. dixoni (White, 1938) P. mitchelli (Powrie, 1864)

Pteraspis (from Greek: πτερόν pteron 'wing' or 'fin' and Greek: ἀσπίς aspís 'shield') is an extinct genus of pteraspidid heterostracan jawless fish. It lived from the Lochkovian to Eifelian epochs of the Devonian period in what is now Brazil (Eifelian Maecuru Formation), Britain (Lochkovian Ditton Group), Ukraine (Lochkovian Ivane Suite, Pragian Babin Sandstone) and Belgium.^{[citation needed]}