Lepidosireniformes
(tree size 14)
Ceratodontiformes
(tree size 46)
Uronemus
(tree size 2)
Chirodipteridae
(tree size 4)
Jarvikia
Potamoceratodus
Rhinodipterus
(tree size 1)
Rhynchodipteridae
(tree size 8)
Stomiahykidae
(tree size 3)
Uranolophina
(tree size 1)
Dipterida
(tree size 10)
Gnathorhizidae
(tree size 2)
Ceratodontimorpha
Phaneropleuridae
(tree size 5)
Fleurantiidae
(tree size 4)
Holodontidae
(tree size 6)
Pinnalongus
(tree size 1)
Ctenodontidae
(tree size 6)
Diplorhynchina
(tree size 4)
Dipnorhynchoidei
(tree size 10)
Rhinodipteridae
(tree size 1)
Holodipterida
(tree size 3)
Ballagadus
(tree size 2)
Coccovedus
(tree size 1)
Occludus
(tree size 1)
Xylognathus
(tree size 1)
Persephonichthys
(tree size 1)
Melanognathus
(tree size 1)
Sagenodontidae
Isityumzi