Trionyx
Trionyx is a genus of softshell turtles belonging to the family Trionychidae. In the past many species in the family were classified in this genus, but today T. triunguis, the African or Nile softshell turtle, is the only extant softshell still classified as Trionyx. The other species still assigned to this genus are only known from fossils. T. triunguis is a relatively large, aquatic piscivore.Species
- Trionyx triunguis – African or Nile softshell turtle
- † Trionyx aquitanicus Delfortrie,1869
- † Trionyx baynshirensis
- † Trionyx bowerbanki Lydekker, 1889
- † Trionyx buiei Cope, 1869-1870
- † Trionyx dissolutus
- † Trionyx gilbentuensis
- † Trionyx gobiensis
- † Trionyx halophilus Cope, 1869
- † Trionyx ikoviensis
- † Trionyx kansaiensis
- † Trionyx miensis Okazaki and Yoshida, 1977
- † Trionyx parisiensis Gray, 1831
- † Trionyx quinni Holman, 1982
- † Trionyx sculptus Gilmore, 1931
- † Trionyx shiluutulensis
† = extinct
