Found 2 items, similar to homocercal.
English → English (WordNet) Definition: homocercal homocercal adj : possessing a symmetrical tail that extends beyond the end of the vertebral column (as in most bony fishes) [ant: heterocercal]
English → English (gcide) Definition: Homocercal Homocercal \Ho`mo*cer"cal\, a. [Homo- + Gr. ? tail.] (Zo["o]l.) Having the tail nearly or quite symmetrical, the vertebral column terminating near its base; -- opposed to heterocercal. [1913 Webster]