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Halgaitosaurus gregarius

Reptilia

Taxonomy
Halgaitosaurus gregarius was named by Henrici et al. (2023). It is not extant. Its type specimen is CM 96000, a partial skeleton. Its type locality is Birthday Bonebed, which is in a Kasimovian/Kungurian fluvial mudstone in the Halgaito Formation of Utah.

Synonymy list
YearName and author
2023Halgaitosaurus gregarius Henrici et al.

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RankNameAuthor
kingdomAnimalia()
—Bilateria
—EubilateriaAx 1987
—Deuterostomia
phylumChordataHaeckel 1874
subphylumVertebrata
superclassGnathostomata
—Osteichthyes()
subclassSarcopterygii()
subclassDipnotetrapodomorpha(Nelson 2006)
subclassTetrapodomorpha()
—Tetrapoda
—Reptiliomorpha
RankNameAuthor
—Anthracosauria
subclassAmphibiosauriaKuhn 1967
—Cotylosauria()
—Amniota
—Sauropsida
classReptilia
subclassEureptilia()
—Romeriida
—Diapsida()
—Araeoscelidia(Williston 1913)
genusHalgaitosaurus
speciesgregarius

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.

†Halgaitosaurus gregarius Henrici et al. 2023
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Diagnosis
No diagnoses are available
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: Hendy et al. 2009, Carroll 1988

Age range: base of the Kasimovian to the top of the Kungurian or 307.00000 to 272.30000 Ma

Collections: one only


Time interval Ma Country or state Original ID and collection number
Kasimovian - Kungurian307.0 - 272.3USA (Utah) Halgaitosaurus gregarius (type locality: 218159)