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Archosauria (archosaur)

Reptilia -

Synonyms
Synonymy list
YearName and author
1869Archosauria Cope p. 30
1870Archosauria Cope p. 28
1888Archosauria Lydekker p. 1
1898Picrodon Seeley
1898Picrodon herveyi Seeley
1926Megalosaurus terquemi Huene p. 80
1932Avipes Huene p. 47
1937Archosauria Roxo p. 44
1947Archosauria Olson pp. 44, 45
1954Archosauria Haughton and Brink p. 4
1956Avipes Romer p. 611
1959Palaeosauriscus Kuhn p. 425
1963Archosauria Parsch p. 4
1964Palaeosauriscus Kuhn p. 325
1964Avipes Tatarinov p. 530
1964Palaeosauriscus Tatarinov p. 535
1965Strigosuchus Simmons p. 31
1965Strigosuchus licinus Simmons p. 31 fig. 8
1966Archosauria Olson p. 301
1966Avipes Romer p. 369
1966Palaeosauriscus Romer p. 370
1967Gresslyosaurus terquemi Lapparent p. 10
1970Palaeosauriscus Colbert p. 26
1970Palaeosauriscus Ellenberger p. 348
1970Avipes Steel p. 10
1970Palaeosauriscus Steel p. 25
1970Picrodon Steel p. 26
1970Picrodon herveyi Steel p. 26
1970Megalosaurus terquemi Steel p. 35
1974Archosauria Bakker and Galton p. 171
1975Archosauria Thulborn p. 267
1978Avipes Anderson and Cruickshank p. 31
1981Archosauria Thurmond and Jones p. 142
1982Archosauria Gardiner p. 229
1984Avipes Welles p. 156
1985Archosauria Benton p. 154
1986Archosauria Bakker p. 472
1986Avipes Battail p. 47
1986Picrodon Battail p. 48
1987Agrestipus Weems p. 13 figs. 4, Pl. 1F, 2B, E
1987Agrestipus hottoni Weems p. 13 figs. 4, Pl. 1F, 2B, E
1988Archosauria Carroll
1988Avipes Carroll
1988Strigosuchus Carroll
1989Archosauria Gauthier et al. p. 345
1990Archosauria Benton p. 15
1991Archosauria Sereno p. 39 fig. 26
1992Archosauria Olshevsky
1993Archosauria Parrish p. 290 fig. 1
1995Archosauria Long and Murry
1995Parrishia Long and Murry p. 164
1995Parrishia mccreai Long and Murry p. 167 figs. 174-175
1997Archosauria Thies et al.
1999Avesuchia Benton
2001Archosauria Peng et al. p. 32
2004Archosauria Senter p. 260
2006Agrestipus Weishampel pp. 133-134
2006Agrestipus hottoni Weishampel pp. 133-134
2011Archosauria Nesbitt p. 193 fig. 51
2014Archosauria Nesbitt et al.
2016Archosauria Ezcurra

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RankNameAuthor
kingdomAnimalia()
Triploblastica
Nephrozoa
Deuterostomia
phylumChordataHaeckel 1847
OlfactoresJefferies 1991
subphylumVertebrata
Gnathostomata()
Osteichthyes()
Sarcopterygii
subclassDipnotetrapodomorpha(Nelson 2006)
subclassTetrapodomorpha()
Tetrapoda()
Reptiliomorpha
Anthracosauria
Batrachosauria()
RankNameAuthor
Cotylosauria()
Amniota
Sauropsida
classReptilia
subclassEureptilia()
Romeriida
Diapsida()
Eosuchia()
Neodiapsida
SauriaGauthier 1984
Archosauromorpha(Huene 1946)
Crocopoda
ArchosauriformesGauthier 1986
Eucrocopoda
Archosauria()
Archosauria()

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.

Diagnosis
ReferenceDiagnosis
E. D. Cope 1870Elements of the limbs, of the pes and manus differentiated, in definiitenumber. "Postorbitals and supratemporals " of Owen wanting. Quadratum immoveably united by suture with opisthotic, prootic and quadratojugal. Sacrum of from one to six vertebrae.
Neural arches attached by suture in most. Premaxillary divided. Cranial walls cartilaginous anteriorly. Palatine bones in contact with maxilliaries, and united by suture with them.
Circulatory System (known only in the Crocodilia). Heart with complete septum of the ventricles; a communication between aorta roots.
Nervous System (known only in the Crocodilia). Cerebellum with small lateral lobes and weak plicae.
S. J. Nesbitt 2011The least inclusive clade containing Crocodylus niloticus Laurenti, 1768, and Passer domesticus Linnaeus, 1758 (sensu Sereno, 2005).