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Annatherapsidus petri

Therocephalia - Annatherapsididae

Taxonomy
Anna petri was named by Amalitzky (1922). Its type specimen is PIN 2005/1993, a skull, and it is a 3D body fossil. Its type locality is Sokolki locality, PIN 2005, which is in a Severodvinian/Vyatkian terrestrial horizon in the Salarevo Formation of the Russian Federation.

It was recombined as Annatherapsidus petri by Battail and Surkov (2000), Tatarinov (2008) and Ivakhnenko (2011).

Synonymy list
YearName and author
1922Anna petri Amalitzky
2000Annatherapsidus petri Battail and Surkov
2008Annatherapsidus petri Tatarinov
2011Annatherapsidus petri Ivakhnenko

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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
subclassSynapsida
—Therapsida()
orderTherocephalia
—EutherocephaliaHopson and Barghusen 1986
suborderScaloposauridaHaughton 1924
superfamilyLycideopoideaBroom 1931
familyAnnatherapsididaeKuhn 1963
genusAnnatherapsidusKuhn 1963
speciespetri(Amalitzky 1922)

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.

†Annatherapsidus petri Amalitzky 1922
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Diagnosis
No diagnoses are available
Measurements
No measurements are available
Composition: phosphaticsubp
Environment: terrestrialuc
Locomotion: actively mobilec
Diet: carnivoreo
Created: 2009-01-03 20:34:57
Modified: 2009-01-03 22:34:57
Source: o = order, c = class, subp = subphylum, uc = unranked clade
References: Carroll 1988, Hendy et al. 2009, Benton 1983

Age range: base of the Late/Upper Severodvinian to the top of the Vyatkian or 264.28000 to 257.40000 Ma

Collections (4 total)


Time interval Ma Country or state Original ID and collection number
Late/Upper Severodvinian - Vyatkian264.28 - 257.4Russian Federation (Vologda) Annatherapsidus petri (93025 187939)
Late/Upper Severodvinian - Vyatkian264.28 - 257.4Russian Federation (Arkhangelsk) Anna petri (28065)
Late/Upper Severodvinian - Vyatkian264.28 - 257.4Russian Federation (Orenburg) Annatherapsidus petri (179653)