Assertion: ray finned fish | /r/HasProperty | actinopterygii
Facets:
Source sentences:
text: Ray-finned fish (Actinopterygii) [ edit ]
text: A subclass of the Osteichthyes, the ray-finned fishes (Actinopterygii), have become the dominant group of fishes in the post-Paleozoic and modern world, with some 30,000 living species.
text: A subclass of bony fish, the ray-finned fishes (Actinopterygii), have become the dominant group in the post-Paleozoic and modern world, with some 30,000 living species.