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Dongyangopelta yangyanensis

Osteichthyes - Nodosauridae

Taxonomy
Dongyangopelta yangyanensis was named by Chen et al. (2013). Its type specimen is DYM F0136, a set of postcrania (dorsosacral vertebrae, sacral vertebrae, dorsal ribs, partial right ilium, right femur, three pedal phalanges, osteoderms and ossified tendons), and it is a 3D body fossil. Its type locality is Pinglinggang Hill, Yangyan Village, which is in an Albian/Cenomanian lacustrine sandstone in the Chaochuan Formation of China.

Synonymy list
YearName and author
2013Dongyangopelta yangyanensis Chen et al. p. 660
2016Dongyangopelta yangyanensis Arbour and Currie p. 392
2016Dongyangopelta yangyanensis Borinder et al. p. 66
2018Dongyangopelta yangyanensis Xing et al. p. 4

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RankNameAuthor
kingdomAnimalia()
—Bilateria
—EubilateriaAx 1987
—Deuterostomia
phylumChordataHaeckel 1874
subphylumVertebrata
superclassGnathostomata
classOsteichthyes
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()
—Ornithischia()
—Genasauria
—Thyreophora()
—Ankylosauria()
familyNodosauridae
genusDongyangopelta
speciesyangyanensis

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.

†Dongyangopelta yangyanensis Chen et al. 2013
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Diagnosis
ReferenceDiagnosis
V. M. Arbour and P. J. Currie 2016Differs from all other ankylosaurs in possessing the following combination of characters: pelvic shield formed of loosely spaced osteoderm rosettes, with the central osteoderm not completely ringed by smaller osteoderms.
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: gregariouso
Environment: terrestrialo
Locomotion: actively mobileo
Life habit: ground dwellingo
Diet: herbivoreo
Reproduction: oviparouso
Dispersal: direct/internalo
Dispersal 2: mobileo
Created: 2004-12-14 12:50:52
Modified: 2004-12-14 14:50:52
Source: o = order
References: Kiessling 2004, Marsh 1875

Age range: base of the Albian to the top of the Cenomanian or 113.20000 to 93.90000 Ma

Collections: one only


Time interval Ma Country or state Original ID and collection number
Albian - Cenomanian113.2 - 93.9China (Zhejiang) Dongyangopelta yangyanensis (type locality: 147072)