†unranked clade Ceratopsia Marsh 1890 (ceratopsian)

Reptilia - Ornithischia

Alternative spelling: Ceratopia

Synonym: Ponderopoda Huene 1948

Full reference: O. C. Marsh. 1890. Additional characters of the Ceratopsidae, with notice of new Cretaceous dinosaurs. American Journal of Science 39:418-426

Parent taxon: Marginocephalia according to P.-E. Dieudonné et al. 2020

See also Arbour and Evans 2019, Arldt 1909, Bakker 1986, Bakker and Galton 1974, Benton 1979, Benton 1990, Bonaparte 1978, Brown and Henderson 2015, Buchholz 2002, Buffetaut and Ingavat 1992, Butler et al. 2007, Butler et al. 2008, Carroll 1988, Charig 1967, Cooper 1985, Dalman et al. 2018, Dodson 1990, Dodson 1997, Estes 1964, Fowler and Freedman Fowler 2020, Gadow 1897, Gadow 1898, Gadow 1901, Han et al. 2012, Hatcher et al. 1907, Hay 1902, Hay 1930, Huene 1948, Huene 1954, Huene 1958, Krebs 1974, Kuhn 1946, Kuhn 1964, Kuhn 1966, Lambert et al. 2001, Lull 1912, Lull 1915, Lull 1924, Lull 1933, Marsh 1894, Marsh 1895, Marsh 1896, Maryanska and Osmólska 1985, Matthew 1915, McGinnis 1982, McIntosh 1981, Napoli et al. 2019, Olshevsky and Ford 1994, Olshevsky and Ford 1994, Ostrom 1965, Ostrom 1980, Parks 1935, Parsch 1963, Peng et al. 2001, Perrier 1928, Rivera-Sylva et al. 2017, Romer 1956, Romer 1966, Roxo 1937, Russell 1984, Ryan et al. 2017, Sereno 1986, Sereno 1997, Sereno 1998, Sereno 1999, Sereno 2000, Sues and Galton 1987, Swinton 1970, Tatarinov 1964, Thulborn 1971, Tornier 1913, Van Den Broeck 1900, Weishampel 2004, Wilson et al. 2020, Winkler 1893, Xu et al. 2006 and Zittel 1890

Sister taxon: Pachycephalosauria

Subtaxa: Albalophosaurus Chaoyangosauridae Dysganus Eoceratopsinae Kulceratops Kulceratops kulensis Microceratus Micropachycephalosaurus Neoceratopsia Notoceratops Pachyrhinosauridae Psittacosauridae Psittacosauroidea Psittacosaurus Psittacosaurus sattayaraki Serendipaceratops

View classification

Show more details