Superclass Tetrapoda of vertebrata consists of
Amphibian , Reptiles and fishes
Amphibians , birds and fishes
Myxine , birds and Mammals
Amphibians , birds , Mammals and reptiles
As we have learned
Classification of Vertebrata -
It has two divisions and further classes.
1. Division Agantha (jawless)
Class Cyclostomata
2. Division Gnathostomata →
1. Superclass Pisces (bear fins)
1. Class Chondrichthyes
2. Class Osteichthyes
2. Superclass Tetrapoda (bear limbs)
1. Class Amphibia
2. Class Reptilia
3. Class Aves
4. Class Mammals
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Class aves include birds