What's the difference between crossopterygian and lobefin?
Crossopterygian
Definition:
(a.) Of or pertaining to the Crossopterygii.
(n.) One of the Crossopterygii.
Example Sentences:
(1) These genes seen to be orthologous to the CK-A and CK-C genes of extant crossopterygian fish.
(2) The ventricular sulcal pattern and the cellular structure of the brain stem of the single surviving crossopterygian species Latimeria chalumnae have been studied in transversely cut Nissl, Klüver-Barrera and Bodian stained serial sections.
(3) Latimeria chalumnae Smith, the only surviving crossopterygian, possesses a well-developed, unpaired, postanal gland whose function is as yet undocumented.
(4) Its position in the dendrogram of related calcium-binding proteins corresponds to that usually accepted for crossopterygians.