subclass Crossopterygii
fishes having paired fins resembling limbs and regarded as ancestral to amphibians • Syn: Crossopterygii • Hypernyms: class • Member Holonyms: Osteichthyes, class Osteichthyes • Member Meronyms: crossopterygian, lobefin, lobe-finned fish, Latimeridae, family Latimeridae
|
|