Kingdom Animalia Class Actinopterygii Family Pycnodontidae | Phylum Chordata Order Pycnodontiformes Rank Genus | |
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Similar Pycnodontiformes, Pycnodontidae, Caturus, Aspidorhynchus, Mesturus | ||
Gyrodus frontatus
Gyrodus is an extinct genus of pycnodontiform ray-finned fish that lived in the Jurassic and Cretaceous.
References
Gyrodus Wikipedia(Text) CC BY-SA