Actinopteri

Actinopteri is a group of fish. It is the sister taxon of Cladistia.

They have a symplectic, a bone behind the upper part of the jaw that most fishes do not have.  They have scales and ray fins, because they are part of the Actinopterygii class.

 Related pages 

 Chondrostei

References

Category:Ray-finned fish