Lepidotes
(tree size 21)
Scheenstia
(tree size 7)
Gar
(tree size 42)
Lepisosteidae
Obaichthyidae
(tree size 5)
Beiduyu
(tree size 1)
Isanichthys
(tree size 2)
Lepisosteoidei
(tree size 5)
Lepisosteioidei