Crossopterygian

Of bony fish and Crossopterygii.   May also be referred to as lobe-finned fish and lobefin.

Any fish of the order Crossopterygii; most known only in fossil form.

This concept's ID is @1~13225

Contains

  • coelacanth 0 facts

    Fish thought to have been extinct since the Cretaceous period but found in 1938 off the...