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Jingshanosaurus xinwaensis

Reptilia

Taxonomy
Jingshanosaurus xinwaensis was named by Zhang and Yang (1995). Its type specimen is LFGT-ZLJ0113, a skeleton, and it is a 3D body fossil. Its type locality is Xinwa, Jingshan, which is in a Hettangian lacustrine mudstone in the Lufeng Formation of China.

Synonyms
Synonymy list
YearName and author
1995Jingshanosaurus xinwaensis Zhang and Yang pp. 79-81 figs. 1-40
2004Jingshanosaurus xinwaensis Galton and Upchurch p. 234
2007Jingshanosaurus xinwaensis Barrett et al. p. 321
2007Jingshanosaurus xinwaensis Lü et al. p. 13
2007Jingshanosaurus xinwaensis Upchurch et al. p. 76
2009Jingshanosaurus xinwaensis Xing et al. p. 17
2010Jingshanosaurus xinwaensis Bandyopadhyay et al. p. 535
2010Jingshanosaurus xinwaensis Langer et al. p. 89
2010Chuxiongosaurus lufengensis Lü et al. pp. 1336-1337 figs. 2-4
2011Jingshanosaurus xinwaensis Apaldetti et al. p. 4
2012Jingshanosaurus xinwaensis Barrett and Xu p. 156
2017Jingshanosaurus xinwaensis Averianov and Sues p. 193
2019Jingshanosaurus xinwaensis Zhang et al.
2020Jingshanosaurus xinwaensis Peyre de Fabrègues et al. p. 4 fig. 4
2021Jingshanosaurus xinwaensis Peyre de Fabrègues et al. p. 321

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RankNameAuthor
kingdomAnimalia()
—Bilateria
—EubilateriaAx 1987
—Deuterostomia
phylumChordataHaeckel 1874
subphylumVertebrata
superclassGnathostomata
—Osteichthyes()
subclassSarcopterygii()
subclassDipnotetrapodomorpha(Nelson 2006)
subclassTetrapodomorpha()
—Tetrapoda
—Reptiliomorpha
—Anthracosauria
subclassAmphibiosauriaKuhn 1967
—Cotylosauria()
—Amniota
—Sauropsida
classReptilia
subclassEureptilia()
RankNameAuthor
—Romeriida
—Diapsida()
—Archosauromorpha(Huene 1946)
—Crocopoda
—ArchosauriformesGauthier 1986
—Eucrocopoda
—Archosauria()
informalAvemetatarsalia
—Ornithodira
—Dinosauromorpha
—Dinosauriformes
—Dinosauria()
—Saurischia()
—Eusaurischia
—Sauropodomorpha(Huene 1932)
—Massopoda
—Sauropodiformes
genusJingshanosaurus
speciesxinwaensis

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.

†Jingshanosaurus xinwaensis Zhang and Yang 1995
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Invalid names: Chuxiongosaurus lufengensis Lü et al. 2010 [synonym]
Diagnosis
ReferenceDiagnosis
J. Lü et al. 2010 (Chuxiongosaurus lufengensis)A small-sized basal sauropod dinosaur (about 2 m long) with a lacrimal perpendicular to the ventral margin of the upper jaw; a depression present on the dorsal profile of the snout behind the naris; the rostral profile of the maxilla slopes continuously towards the rostral tip; and the presence of 25 dentary teeth.
Measurements
No measurements are available
Composition: phosphaticsubp
Environment: terrestrialsubc
Locomotion: actively mobilec
Created: 2017-04-17 15:16:03
Modified: 2017-04-17 15:16:03
Source: subc = subclass, c = class, subp = subphylum
References: Carroll 1988, Hendy et al. 2009

Age range: Hettangian or 201.40000 to 199.50000 Ma

Collections (2 total)


Time interval Ma Country or state Original ID and collection number
Hettangian201.4 - 199.5China (Yunnan) Chuxiongosaurus lufengensis (101071) Jingshanosaurus xinwaensis (type locality: 46903)