Talk:Prehistoric Creatures/@comment-2001:5B0:45D7:93E0:0:FF:FEBF:47C0-20170930162733

ey what bout Paleozoic animals like Dimetrodn, Edaphosaurus, Eryops, Crassigyrinus, Greererpton, Dunkleosteus, Meganeura, Arthropluera.