Basic info Taxonomic history Classification Relationships
Morphology Ecology and taphonomy External Literature Search Age range and collections

Jiangjunosaurus junggarensis

Reptilia - Stegosauridae

Taxonomy
Jiangjunosaurus junggarensis was named by Jia et al. (2007). Its type specimen is IVPP V 14724, a partial skeleton, and it is a 3D body fossil. Its type locality is Jiangjunmiao (IVPP), which is in an Oxfordian terrestrial horizon in the Shishugou Formation of China. It is the type species of Jiangjunosaurus.

Synonymy list
YearName and author
2007Jiangjunosaurus junggarensis Jia et al. pp. 351-352 figs. 1-3
2014Jiangjunosaurus junggarensis Ulansky p. 5

Is something missing? Join the Paleobiology Database and enter the data

RankNameAuthor
kingdomAnimalia()
Triploblastica
Nephrozoa
Deuterostomia
phylumChordataHaeckel 1847
subphylumVertebrata
superclassGnathostomata
Osteichthyes()
Sarcopterygii
subclassDipnotetrapodomorpha(Nelson 2006)
subclassTetrapodomorpha()
Tetrapoda()
Reptiliomorpha
Anthracosauria
Batrachosauria()
Cotylosauria()
Amniota
Sauropsida
classReptilia
subclassEureptilia()
Romeriida
RankNameAuthor
Diapsida()
Eosuchia()
Neodiapsida
SauriaGauthier 1984
Archosauromorpha(Huene 1946)
Crocopoda
ArchosauriformesGauthier 1986
Eucrocopoda
Archosauria()
informalAvemetatarsalia
Ornithodira
Dinosauromorpha
Dinosauriformes
Dinosauria()
Ornithischia()
Genasauria
Thyreophora()
Stegosauria()
familyStegosauridae
genusJiangjunosaurus
speciesjunggarensis

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
C. Jia et al. 2007A stegosaur different from other species in the following features: tooth crowns symmetrical and proportionally wide mesiodistally; a sub-rectangular axial neural spine; and large openings on the lateral surface of the posterior cervical centra.