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Arctops willistoni

Gorgonopidae

Taxonomy
Arctops willistoni was named by Watson (1914). Its type specimen is BMNH 4099, a partial skull (Posterior half of a skull), and it is a 3D body fossil. Its type locality is Howse Poort, Fort Beaufort, which is in a Wuchiapingian terrestrial siliciclastic in South Africa. It is the type species of Arctops.

Synonymy list
YearName and author
1914Arctops willistoni Watson
1989Arctops willistoni Sigogneau-Russell

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RankNameAuthor
kingdomAnimalia()
Bilateria
EubilateriaAx 1987
Deuterostomia
phylumChordataHaeckel 1874
subphylumVertebrata
superclassGnathostomata
Osteichthyes()
subclassSarcopterygii()
subclassDipnotetrapodomorpha(Nelson 2006)
subclassTetrapodomorpha()
Tetrapoda
RankNameAuthor
Reptiliomorpha
Anthracosauria
subclassAmphibiosauriaKuhn 1967
Cotylosauria()
Amniota
subclassSynapsida
Therapsida()
suborderGorgonopsia
familyGorgonopidae(Lydekker 1890)
subfamilyGorgonopsinaeSigogneau-Russell 1970
genusArctops
specieswillistoni

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.

Arctops willistoni Watson 1914
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Diagnosis
No diagnoses are available
Measurements
No measurements are available
Composition: phosphaticsubp
Environment: terrestrialuc
Locomotion: actively mobilec
Diet: carnivoresubo
Created: 2009-01-03 20:34:07
Modified: 2009-01-03 22:34:07
Source: subo = suborder, c = class, subp = subphylum, uc = unranked clade
References: Carroll 1988, Hendy et al. 2009, Benton 1983

Age range: Wuchiapingian or 259.90000 to 254.17000 Ma

Collections: one only


Time interval Ma Country or state Original ID and collection number
Wuchiapingian259.9 - 254.17South Africa (Eastern Cape) Arctops willistoni (type locality: 178694)