- Gnathostomata, superclass Gnathostomata - comprising all vertebrates with upper and lower jaws
--1 is a kind of class
--1 is a member of
--1 has members: gnathostomeVertebrata, subphylum Vertebrata, Craniata, subphylum Craniata
Vertebrata, subphylum Vertebrata, Craniata, subphylum Craniata |