†Istiodactylus Howse et al. 2001 (pterosaur)
Reptilia - Pterosauria - Istiodactylidae
Full reference: S. C. B. Howse, A. R. Milner, and D. M. Martill. 2001. Pterosaurs. Dinosaurs from the Isle of Wight, The Palaeontological Association, London 324-335
Parent taxon: Istiodactylidae according to J. Lü et al. 2008
Sister taxa: Archaeoistiodactylus, Hongshanopterus, Liaoxipterus, Nurhachius
Subtaxa: Istiodactylus latidens, Istiodactylus sinensis
Type: Istiodactylus latidens
Ecology: volant piscivore