Petromyzon

Petromyzon

primitive marine vertebrate (class Agnatha) with eel like body and lacking true jaws. Their relatively simple nervous system has been studied in some detail.

Retrieved from "http://www.biology-online.org/bodict/index.php?title=Petromyzon&oldid=24001"
First | Previous (Petrological) | Next (Petrosa) | Last
Please contribute to this project, if you have more information about this term feel free to edit this page.