†order Sinosauropterygiformes Ji and Ji 1996 (bird)
Full reference: Q. Ji and S. Ji. 1996. [On discovery of the earliest bird fossil in China and the origin of birds]. Chinese Geology 10(233):30-33
Parent taxon: Sauriurae according to Q. Ji and S. Ji 1996
Sister taxa: Archaeopterygomorphi, Sinornithiformes, Yandangithiformes
Subtaxa: none
Ecology: ground dwelling carnivore
Distribution: there are no occurrences of Sinosauropterygiformes in the database