Basipterygium
Basipterygium ({not transcribed}) , noun
[New Latin, from Greek ba`sis a base + ptery`gion a fin.]
(Anatomy) A bar of cartilage at the base of the embryonic fins of some fishes. It develops into the metapterygium.
Basipterygium ({not transcribed}) , noun
[New Latin, from Greek ba`sis a base + ptery`gion a fin.]