Cyclostomi (118 species: hagfish, lampreys)
†Thelodonti, †Conodonta, †Anaspida
†Galeaspida
†Osteostraci
†Placodermi
†Acanthodii
(>1,100 species: sharks, rays, chimaeras)
(2 species: coelacanths)
Dipnoi (6 species: lungfish)
Tetrapoda (>38,000 terrestrial species, not considered fish)
(14 species: bichirs, reedfish)
(27 species: sturgeons, paddlefish)
Ginglymodi (7 species: gars, alligator gars)
Halecomorphi (2 species: bowfin, eyetail bowfin)
(>32,000 species)
.svg){kind=small}
.gif){kind=small}
.png){kind=small}
