Protoceratops andrewsi Granger and Gregory 1923 (ornithischian)

Reptilia - Neornithischia - Protoceratopsidae

Alternative combination: Proceratops andrewsi

Synonym: Bainoceratops efremovi Tereschenko and Alifanov 2003

Full reference: W. Granger and W. K. Gregory. 1923. Protoceratops andrewsi, a pre-ceratopsian dinosaur from Mongolia, with an appendix on the structural relationships of the Protoceratops beds. American Museum Novitates 72:1-9

Belongs to Protoceratops according to E. M. Morschhauser et al. 2019

See also Alifanov 2008, Alifanov and Bolotsky 2010, Anonymous 1950, Anonymous 1966, Barsbold 1974, Barsbold 1997, Bohlin 1953, Borgomanero and Leonardi 1981, Brown and Schlaikjer 1940, Brown and Schlaikjer 1942, Butler and Sullivan 2009, Butler et al. 2008, Campione and Holmes 2006, Chao 1980, Chinnery 2004, Colbert 2000, Coombs 1980, Coombs 1982, Currie et al. 2008, Dodson and Currie 1990, Dong 1992, Dong and Currie 1994, Farke 2011, Farke et al. 2011, Fastovsky et al. 2011, Frederickson et al. 2018, Godefroit et al. 2008, Gradzinski et al. 1977, Granger 1936, Granger and Gregory 1923, Gray 1946, Gregory and Mook 1925, Han et al. 2012, Handa et al. 2012, Hieronymus et al. 2009, Hone et al. 2014, Huene 1927, Joleaud 1924, Kielan-Jaworowska 1969, Kielan-Jaworowska 1984, Kielan-Jaworowska and Kowalski 1965, Kuhn 1964, Kurzanov 1972, Lambert et al. 2001, Lee et al. 2010, Lehman 1996, Longrich 2010, Longrich et al. 2010, Lull 1924, Lull 1933, Lull and Gray 1949, Maidment and Barrett 2011, Makovicky 2001, Makovicky and Norell 2006, McIntosh 1981, Mikhailov 1991, Morschhauser et al. 2019, Morschhauser et al. 2019, Norell et al. 2001, Norell and Makovicky 1999, Osborn 1930, Osi et al. 2010, Osmólska 1997, Osmólska 1997, Rozhdestvensky 1965, Rozhdestvensky 1974, Rozhdestvensky 1977, Russell 1984, Sabath 1991, Schuyf 1969, Schwarz et al. 1961, Sereno 2000, Shuvalov 2000, Sowerby 1929, Sternberg 1951, Swinton 1950, Swinton 1970, T'an 1923, Tanoue and Okazaki 2014, Tatarinov 1964, Tereschenko 2007, Tereschenko and Alifanov 2003, Tereschenko and Singer 2013, Tsogtbaatar et al. 2014, Tykoski and Fiorillo 2013, Van Straelen 1928, Vickaryous and Ryan 1997, You and Dodson 2004, Young 1935, Zhao 1986 and Zhou et al. 2010

Sister taxon: Protoceratops hellenikorhinus

Type specimens:

  • Protoceratops andrewsi: AMNH 6251, a skeleton. Its type locality is Shabarakh Usu (AMNH loc. 12049), which is in a Campanian eolian sandstone in the Djadokhta Formation of Mongolia.
  • Bainoceratops efremovi: PIN 614-33, a set of vertebrae. Its type locality is Bayn Dzak [MPE/SMPE] (PIN coll. 614), which is in a Campanian eolian sandstone in the Djadokhta Formation of Mongolia.

Ecology: ground dwelling herbivore

Distribution:

• Cretaceous of China (1 collection), Mongolia (11)

Total: 12 collections including 13 occurrences

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Specimen images are retrieved through the ePANDDA API.


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