''Crossognathus'' is an extinct genus of prehistoric
ray-finned fish
Actinopterygii (; ), members of which are known as ray-finned fishes, is a class of bony fish. They comprise over 50% of living vertebrate species.
The ray-finned fishes are so called because their fins are webs of skin supported by bony or h ...
.
References
Early Cretaceous fish
Cretaceous bony fish
Crossognathiformes
Prehistoric fish of Europe
Prehistoric ray-finned fish genera
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