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Hahnotherium antiquum

Osteichthyes - Multituberculata - Hahnotheriidae

Taxonomy
Hahnotherium antiquum was named by Butler and Hooker (2005). Its type specimen is BMNHM46797, a tooth (a left second upper molar), and it is a 3D body fossil. Its type locality is Kirtlington 3p (Mammal Bed), which is in a Bathonian mire/swamp marl in the Forest Marble Formation of the United Kingdom. It is the type species of Hahnotherium.

Entered
by R. Benson on 2012-07-19

Synonymy list
YearName and author
2005Hahnotherium antiquum Butler and Hooker p. 200 figs. Figs. 4C, 10, 11A, 12

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RankNameAuthor
kingdomAnimalia()
—Bilateria
—EubilateriaAx 1987
—Deuterostomia
phylumChordataHaeckel 1874
subphylumVertebrata
superclassGnathostomata
classOsteichthyes
subclassSarcopterygii()
subclassDipnotetrapodomorpha(Nelson 2006)
subclassTetrapodomorpha()
—Tetrapoda
—Reptiliomorpha
—Anthracosauria
RankNameAuthor
subclassAmphibiosauriaKuhn 1967
—Cotylosauria()
—Amniota
subclassSynapsida
—Therapsida()
infraorderCynodontia()
—Mammaliamorpha
—Mammaliaformes
classMammalia
—Allotheria()
orderMultituberculataCope 1884
familyHahnotheriidae
genusHahnotherium
speciesantiquum

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.

†Hahnotherium antiquum Butler and Hooker 2005
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Diagnosis
No diagnoses are available
Measurements
No measurements are available
Composition: phosphaticsubp
Environment: terrestrialc
Locomotion: actively mobilec
Life habit: arborealo
Diet: herbivoreo
Created: 2005-09-01 17:42:57
Modified: 2005-09-01 19:42:57
Source: o = order, c = class, subp = subphylum
References: Hendy et al. 2009, Hopson 1973, Carroll 1988, Jenkins and Krause 1983

Age range: Late/Upper Bathonian or 168.20000 to 165.30000 Ma

Collections (4 total)


Time interval Ma Country or state Original ID and collection number
Late/Upper Bathonian168.2 - 165.3United Kingdom (England) Hahnotherium antiquum (type locality: 39075 57124 131073 224639)