Infraphylum Gnathostomata Phylum Chordata | Subphylum Vertebrata Superclass Osteichthyes Family Aspidorhynchidae Rank Genus | |
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Similar Cladocyclus, Rhacolepis, Aspidorhynchiformes, Calamopleurus, Belonostomus |
Fossil record

This genus is known in the fossil record from the Jurassic to the Aptian stage of the Early Cretaceous epoch (age range: from 150.8 to 109.0 million years ago.). Fossil within this genus have been found in Brazil, Mexico, Venezuela and Antarctica.
Species





References
Vinctifer Wikipedia(Text) CC BY-SA