†subfamily Protiguanodontinae Osborn 1923 (ornithischian)

Reptilia - Neornithischia - Psittacosauridae

Alternative spelling: Protiguanodontidae

Full reference: H. F. Osborn. 1923. Two Lower Cretaceous dinosaurs of Mongolia. American Museum Novitates 95:1-10

Parent taxon: Psittacosauridae according to H. F. Osborn 1924

See also Kuhn 1964 and Osborn 1923

Sister taxon: Xuanhuasaurus

Subtaxa: none

Type: Protiguanodon

Ecology: ground dwelling herbivore

Distribution: there are no occurrences of Protiguanodontinae in the database

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