Subphylum Vertebrata Scientific name Heintzichthys gouldii | Phylum Chordata Class Placodermi Family Dinichthyidae Rank Genus | |
Similar Gorgonichthys, Hadrosteus, Diplognathus, Rhinosteus, Eastmanosteus | ||
Heintzichthys gouldii is an extinct arthrodire placoderm that lived what is now Europe and North America during the Late Devonian.
References
Heintzichthys Wikipedia(Text) CC BY-SA