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Rubeosaurus ovatus Gilmore 1930 (ceratopsid)

Reptilia - Neornithischia - Ceratopsidae

PaleoDB taxon number: 170628

Alternative combination: Styracosaurus ovatus

Full reference: C. W. Gilmore. 1930. On dinosaurian reptiles from the Two Medicine Formation of Montana. Proceedings of the United States National Museum 77(16):1-39

Belongs to Rubeosaurus according to A. T. McDonald and J. R. Horner 2010

Sister taxa: none

Type specimen: USNM 11869, a skull. Its type locality is S. ovatus type, Milk River (USNM 11869), which is in a Campanian terrestrial horizon in the Two Medicine Formation of Montana.

Ecology: ground dwelling herbivore