Documents A hypothetical phylogeny of chordates

A hypothetical phylogeny of chordates Derived Characters of Chordates All chordates share a set of derived characters Although some species possess some of these traits only…

Documents A hypothetical phylogeny of chordates Chordates Craniates Vertebrates Gnathostomes Osteichthyans...

A hypothetical phylogeny of chordates Derived Characters of Chordates All chordates share a set of derived characters Although some species possess some of these traits only…