Kingdom Animalia Infraphylum Gnathostomata Infraclass Teleostei Phylum Chordata Subclass Neopterygii | Subphylum Vertebrata Superclass Osteichthyes Superorder Elopomorpha Rank Order | |
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Similar Ctenothrissiformes, Neopterygii, Tselfatiiformes, Scopelomorpha, Rhacolepis | ||
Crossognathiformes were an extinct order of prehistoric ray-finned fish.
References
Crossognathiformes Wikipedia(Text) CC BY-SA