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Leontinia

Mammalia - Notoungulata - Leontiniidae

Synonymy list
YearName and author
1895Leontinia Ameghino
1897Leontinia Ameghino p. 469
1988Leontinia Carroll
2005Leontinia Shockey
2012Leontinia Shockey et al.

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RankNameAuthor
kingdomAnimalia()
—Bilateria
—EubilateriaAx 1987
—Deuterostomia
phylumChordataHaeckel 1874
subphylumVertebrata
superclassGnathostomata
—Osteichthyes()
subclassSarcopterygii()
subclassDipnotetrapodomorpha(Nelson 2006)
subclassTetrapodomorpha()
—Tetrapoda
—Reptiliomorpha
—Anthracosauria
subclassAmphibiosauriaKuhn 1967
—Cotylosauria()
—Amniota
subclassSynapsida
—Therapsida()
RankNameAuthor
infraorderCynodontia()
—Mammaliamorpha
—Mammaliaformes
classMammalia
—Cladotheria
—Zatheria
subclassTribosphenida()
subclassTheria
—Eutheria()
—Placentalia
—AfrotheriaStanhope et al. 1998
—Paenungulatomorpha
superorderPaenungulata
—Sudamericungulata
orderNotoungulata
suborderToxodontiaAmeghino 1887
—Eutoxodontia
familyLeontiniidaeAmeghino 1894
genusLeontiniaAmeghino 1895

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.

G. †Leontinia Ameghino 1895
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†Leontinia gaudryi Ameghino 1894
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Invalid names: Leontinia fissicolis Ameghino 1897 [synonym], Leontinia lapidosa Ameghino 1894 [synonym], Leontinia oxyrhyncha Ameghino 1897 [synonym], Leontinia stenognatha Ameghino 1897 [synonym]
†Leontinia tertiaria Ameghino 1902
Diagnosis
No diagnoses are available
Measurements
No measurements are available
Composition: phosphaticsubp
Environment: terrestrialsubc
Locomotion: actively mobilec
Life habit: scansorialsubc
Diet: herbivoreo
Reproduction: viviparoussubc
Created: 2009-01-05 17:11:49
Modified: 2009-01-05 19:11:49
Source: o = order, subc = subclass, c = class, subp = subphylum
References: Carroll 1988, Lillegraven 1979, Ji et al. 2002, MacFadden et al. 1996, Hendy et al. 2009

Age range: base of the Deseadan to the top of the Early/Lower Oligocene or 29.00000 to 28.40000 Ma

Collections (8 total)


Time interval Ma Country or state Original ID and collection number
Early/Lower Oligocene33.9 - 28.4Argentina (Chubut) L. gaudryi (186572)
Deseadan29.0 - 21.0Brazil (Sau Paolo) L. gaudryi (28219)
Deseadan29.0 - 21.0Argentina (Santa Cruz) L. freqens, L. gaudryi (50071) L. sp. (50074)
Deseadan29.0 - 21.0Argentina (Chubut) L. gaudryi (14211 92670 176464) L. sp., L. gaudryi (146358)