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Gateway to the Paleobiology Database
†unranked clade Aspinothoracidi Miles and Dennis 1979 (armour-plated fish)

Placodermi - Arthrodira

PaleoDB taxon number: 259743

Parent taxon: Eubrachythoraci according to R. K. Carr and W. J. Hlavin 2010

Sister taxa: Homostius, Pachyosteomorphi

Subtaxa: Dinichthyidae, Gorgonichthys, Hadrosteus, Heintzichthys

View classification

Ecology: nektonic carnivore