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Revueltosaurus

Reptilia

Synonyms
Synonymy list
YearName and author
1878Thecodontosaurus gibbidens Cope
1901Thecodontosaurus gibbidens Nopcsa p. 198
1902Thecodontosaurus gibbidens Hay p. 492
1921Thecodontosaurus gibbidens Huene p. 571
1930Thecodontosaurus gibbidens Hay p. 169
1939Thecodontosaurus gibbidens Kuhn p. 61
1940Thecodontosaurus gibbidens Huene p. 285
1952Thecodontosaurus gibbidensis Bock p. 405
1970Thecodontosaurus gibbidens Steel p. 50
1989Revueltosaurus Hunt p. 355
1993Revueltosaurus Hunt and Lucas p. 56
1994Galtonia Hunt and Lucas p. 230 fig. 12.4
1994Galtonia gibbidens Hunt and Lucas pp. 230-231
1994Pekinosaurus Hunt and Lucas p. 231
1994Pekinosaurus olseni Hunt and Lucas pp. 231-232 figs. 12.4-12.5
1994Revueltosaurus Hunt and Lucas pp. 234-235
1995Revueltosaurus Long and Murry p. 191
1996Revueltosaurus Lucas and Heckert p. 75
1997Galtonia Godefroit and Cuny p. 21
1997Galtonia gibbidens Godefroit and Cuny p. 21
1997Pekinosaurus Godefroit and Cuny p. 21
1997Pekinosaurus olseni Godefroit and Cuny p. 21
1997Revueltosaurus Godefroit and Cuny p. 21
1998Galtonia gibbidens Heckert and Lucas p. 59
1998Pekinosaurus olseni Heckert and Lucas p. 59
2002Revueltosaurus Heckert p. 255
2004Pekinosaurus Heckert pp. 70-71
2004Pekinosaurus olseni Heckert pp. 104-105
2005Revueltosaurus Irmis p. 71
2005Revueltosaurus Irmis et al. p. 139
2005Revueltosaurus Parker et al. p. 967
2006Pekinosaurus Spielmann et al. p. 507
2006Galtonia Weishampel p. 134
2006Galtonia gibbidens Weishampel p. 134
2006Pekinosaurus Weishampel p. 134
2006Pekinosaurus olseni Weishampel p. 134
2007Revueltosaurus Irmis et al. p. 5
2007Revueltosaurus Nesbitt et al. p. 230
2007Revueltosaurus Parker
2010Revuletosaurus Brusatte et al. p. 45
2011Revueltosaurus Nesbitt p. 24 fig. 51

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RankNameAuthor
kingdomAnimalia()
Bilateria
EubilateriaAx 1987
Life
Deuterostomia
phylumChordataHaeckel 1874
subphylumVertebrata
superclassGnathostomata
Osteichthyes()
subclassSarcopterygii()
subclassDipnotetrapodomorpha(Nelson 2006)
subclassTetrapodomorpha()
Tetrapoda
Reptiliomorpha
Anthracosauria
subclassAmphibiosauriaKuhn 1967
RankNameAuthor
Cotylosauria()
Amniota
Sauropsida
classReptilia
subclassEureptilia()
Romeriida
Diapsida()
Archosauromorpha(Huene 1946)
Crocopoda
ArchosauriformesGauthier 1986
Eucrocopoda
Archosauria()
Pseudosuchia(Zittel 1890)
SuchiaKrebs 1974
Aetosauria(Lydekker 1889)
genusRevueltosaurus

If no rank is listed, the taxon is considered an unranked clade in modern classifications. Ranks may be repeated or presented in the wrong order because authors working on different parts of the classification may disagree about how to rank taxa.

G. †Revueltosaurus Hunt 1989
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Invalid names: Galtonia Hunt and Lucas 1994 [synonym], Pekinosaurus Hunt and Lucas 1994 [synonym], Pekinosaurus olseni Hunt and Lucas 1994 [nomen dubium], Thecodontosaurus gibbidens Cope 1878 [nomen dubium]
Diagnosis
ReferenceDiagnosis
A. B. Heckert 2002Moderately large, primitive ornithischian distinguished from all other ornithischians by a combination of its size (tooth crowns approximately 7–15 mm tall); numerous small denticles (more than 7/carina); denticles proportionately short and often worn to the enamel by precise occlusion; Revueltosaurus also lacks a true cingulum that was involved in mastication; differs from all ornithischians except heterodontosaurids by having premaxillary tooth crowns approximately twice as tall as maxillary/dentary tooth crowns.