Sarcopterygii
Lungfish
Coelacanth
Tetrapodomorph
Tiktaalik
Rhipidistia
Queensland_lungfish
Eusthenopteron
Panderichthys
Tristichopteridae
Elpistostegalia
Rhizodus
Eotetrapodiformes
Hyneria
Eusthenodon
Strunius
Edenopteron
Atractosteus_africanus
Barameda
Tristichopterus