Vi fant 1 definisjoner av subclass Crossopterygii på engelsk.
Noun |
||
| subclass Crossopterygii - fishes having paired fins resembling limbs and regarded as ancestral to amphibians | ||
| Crossopterygii | ||
| class elegance in dress or behavior; "she has a lot of class" | ||
| class osteichthyes, osteichthyes a class of fish having a skeleton composed of bone in addition to cartilage | ||
| crossopterygian, lobe-finned fish, lobefin any fish of the order Crossopterygii; most known only in fossil form | ||