e-tutor.com - Online tutoring, learning, and homeschooling resources      Home    Enroll    Tour    Contact Us    Graphing Calculator         Dictionary Home    Index    About   

Definition of 'ostracoderm'

You searched for ostracoderms


  1. extinct fishlike jawless vertebrate having a heavily armored body; of the Paleozoic

Get this dictionary without ads as part of the e-Tutor Virtual Learning Program.