Found 1 items, similar to Protocercal.
English → English (gcide) Definition: Protocercal Protocercal \Pro`to*cer"cal\, a. [Proto- + Gr. ? the tail.] (Zo["o]l.) Having a caudal fin extending around the end of the vertebral column, like that which is first formed in the embryo of fishes; diphycercal. [1913 Webster]