Reptilia - Neornithischia

PaleoDB taxon number: 38795

Full reference: T. Maryanska and H. Osmolska. 1974. Pachycephalosauria, a new suborder of ornithischian dinosaurs. Palaeontologia Polonica 30:45-102

Parent taxon: Pachycephalosauria according to F.-L. Han et al. 2012

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

Subtaxa: Homalocephale calathocercos

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Type: Homalocephale calathocercos

Ecology: ground dwelling herbivore