en Arctaspis

Arctaspis; Temporal range: Devonian
Scientific classification
Domain:	Eukaryota
Kingdom:	Animalia
Phylum:	Chordata
Class:	†Placodermi
Order:	†Arthrodira
Family:	†Phlyctaeniidae
Genus:	†Arctaspis; Heintz, 1929
Species
	A. hoeli; A. kiaeri; A. maximus;

Arctaspis is an extinct genus of placoderm fish, which lived during the Devonian period in what is now Norway.^[1]

References

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