Full reference: O. Jaekel. 1910. Über das System der Reptilien [On the system of reptiles]. Zoologische Anzeiger 35:324-341
Parent taxon: Reptilia according to O. Jaekel 1910
Sister taxa: Amblyglossae, Anapsida, Anhomoiichnium, Archaeosauria, Chelydosauria, Cunichnoides, Dimetropus, Dipnoa, Dravidosaurus, Dravidosaurus blanfordi, Ectocynodon ordinatus, Enaliosauria, Eupalamopus, Eureptilia, Glauconia, Gymnarthria, Herpetichnus, Holosauria, Hyperosauria, Ichthyosaurus inexpectus, Ischyrotherium, Isocampe, Kintneria, Lyognatha, Macelognatha, Monopnoa, Monozygocrotapha, Onychichnium, Oolithes, Ornithocephala, Pantestudines, Parareptilia, Pessopteryx arctica, Pessopteryx pinguis, Placodontomorpha, Plesiosaurus doedicomus, Proganosauromorpha, Proreptilia, Prosauria, Puercosaurus, Puercosaurus obtusidens, Rhamphosauria, Rhizodonta, Rhynchosauroidae, Rigalites, Seps, Streptosauria, Svalbardosaurus, Svalbardosaurus crassidens, Testudinata, Theromorpha, Tocosauria, Triaenopus, Zhengichnus
Subtaxa: Naosauri
Ecology:
Distribution: there are no occurrences of Protorosauria in the database