This mentioned taxonomy is an attempt to make an conclusive assignment from the different classifications of various scientists. Because the taxonomy may change due to the latest investigative methods and other findings, our map is a guide only.
M. R. Cooper, 1985 - A revision of the ornithischian dinosaur Kangnasaurus coetzeei Haughton, with a classification of the Ornithischia - Annals of the South African Museum (95), 281-317 (journal article, English)
D. B. Norman, 1984 - A systematic reappraisal of the reptile order Ornithischia - In W.-E. Reif & F. Westphal (eds.), Third Symposium on Mesozoic Terrestrial Ecosystems, Short Papers (), 157-162 (journal article, English)