†superfamily Pachycephalosauroidea Zhao 1983 (ornithischian)

Reptilia - Neornithischia

Full reference: X. Zhao. 1983. Phylogeny and evolutionary stages of Dinosauria. Acta Palaeontologica Polonica 28(1-2):295-306

Parent taxon: Pachycephalosauria according to X. Zhao 1983

Sister taxa: Goyocephale, Goyocephalia, Homalocephale, Homalocephalidae, Pachycephalosauridae, Qiyunshanpus, Tianchungosauroidea, Wannanosaurus

Subtaxa: none

Ecology: ground dwelling herbivore

Distribution: there are no occurrences of Pachycephalosauroidea in the database

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