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Yunyangosaurus puanensis

Reptilia - Theropoda

Taxonomy
Yunyangosaurus puanensis was named by Dai et al. (2020). Its type specimen is CLGPR v00002, a set of vertebrae, and it is a 3D body fossil. Its type locality is Laojun Village, Puan Township, which is in a Toarcian/Aalenian terrestrial siltstone/mudstone in the Xintiangou Formation of China.

Synonymy list
YearName and author
2020Yunyangosaurus puanensis Dai et al. figs. 3-10

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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
RankNameAuthor
subclassEureptilia()
—Romeriida
—Diapsida()
—Archosauromorpha(Huene 1946)
—Crocopoda
—ArchosauriformesGauthier 1986
—Eucrocopoda
—Archosauria()
informalAvemetatarsalia
—Ornithodira
—Dinosauromorpha
—Dinosauriformes
—Dinosauria()
orderTheropoda
—Neotheropoda
—AverostraPaul 2002
—Tetanurae
genusYunyangosaurus
speciespuanensis

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.

†Yunyangosaurus puanensis Dai et al. 2020
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Diagnosis
No diagnoses are available
Measurements
No measurements are available
Composition: hydroxyapatiteo
Entire body: yeso
Adult length: 10 to < 100o
Adult width: 1.0 to < 10o
Adult height: 1.0 to < 10o
Architecture: compact or denseo
Ontogeny: accretion, modification of partso
Grouping: solitaryo
Environment: terrestrialo
Locomotion: actively mobileo
Life habit: ground dwellingo
Diet: carnivoreo
Reproduction: oviparouso
Dispersal: direct/internalo
Dispersal 2: mobileo
Created: 2004-12-14 12:50:08
Modified: 2004-12-14 14:50:08
Source: o = order
Reference: Marsh 1875

Age range: base of the Toarcian to the top of the Aalenian or 182.70000 to 170.30000 Ma

Collections: one only


Time interval Ma Country or state Original ID and collection number
Toarcian - Aalenian182.7 - 170.3China (Chongqing) Yunyangosaurus puanensis (type locality: 213455)