LOBEFIN

Pronunciation (US): (GB):

Meaning:

Any fish of the order Crossopterygii; most known only in fossil form

Synonyms:

crossopterygian; lobe-finned fish; lobefin

Classified under:

Nouns denoting animals

Hypernyms ("lobefin" is a kind of...):

bony fish (any fish of the class Osteichthyes)

Hyponyms (each of the following is a kind of "lobefin"):

coelacanth; Latimeria chalumnae (fish thought to have been extinct since the Cretaceous period but found in 1938 off the coast of Africa)

Holonyms ("lobefin" is a member of...):

Crossopterygii; subclass Crossopterygii (fishes having paired fins resembling limbs and regarded as ancestral to amphibians)