(Pristiorhynchus) (Pristiorhynchus) is a biological genus in the family Otobothriidae and order Trypanorhyncha.
Pristiorhynchus palmi
Diplootobothrium
Fossobothrium
Iobothrium
Otobothrium
Parotobothrium
Poecilancistrium
Poeciloacanthum
Pristiorhynchus
Proemotobothrium
Pseudotobothrium
Symbothriorhynchus