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Paucituberculata

Mammalia -

Synonymy list
YearName and author
1894Paucituberculata Ameghino p. 76
1897Paucituberculata Ameghino p. 499
1910Paucituberculata Gregory p. 464
1991Paucituberculata Nowak
1994Paucituberculata Springer et al. p. 86
2001Paucituberculata Phillips et al. p. 1538
2004Paucituberculata Kielan-Jaworowska et al. pp. 443, 461-462
2009Paucituberculata Goin et al.
2010Paucituberculata Kramarz et al.
2010Paucituberculata Ladaveze and Muizon
2011Paucituberculata Oliveira and Goin

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RankNameAuthor
kingdomAnimalia()
Triploblastica
Nephrozoa
Deuterostomia
phylumChordataHaeckel 1847
subphylumVertebrata
superclassGnathostomata
Osteichthyes()
Sarcopterygii
subclassDipnotetrapodomorpha(Nelson 2006)
subclassTetrapodomorpha()
Tetrapoda()
Reptiliomorpha
Anthracosauria
Batrachosauria()
Cotylosauria()
Amniota
Synapsida()
Therapsida()
RankNameAuthor
infraorderCynodontia()
Epicynodontia
infraorderEucynodontia
Probainognathia
Mammaliamorpha
Mammaliaformes
classMammalia
Theriamorpha(Rowe 1993)
Theriiformes(Rowe 1988)
Trechnotheria
Cladotheria
Boreosphenida()
subclassTheria
subclassMetatheria()
Marsupialia()
AustralidelphiaSzalay 1982
suborderPaucituberculata(Ameghino 1894)
suborderPaucituberculata(Ameghino 1894)

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.

Diagnosis
No diagnoses are available
Measurements
No measurements are available
Composition: phosphaticsubp
Maximum body mass: 363 gs
Minimum body mass: 83 gs
Environment: terrestrialc
Locomotion: actively mobilec
Life habit: scansorialf
Diet: omnivoref
Reproduction: viviparoussubc
Created: 2005-09-07 09:16:13
Modified: 2011-04-27 20:22:07
Source: s = species, f = family, subc = subclass, c = class, subp = subphylum
References: Lillegraven 1979, Clemens 1979, Vizcaíno et al. 2010, Carroll 1988, Hopson 1973, Hendy et al. 2009

Age range

Maximum range based only on fossils: base of the Late/Upper Paleocene to the top of the Montehermosan or 58.70000 to 4.00000 Ma
Minimum age of oldest fossil (stem group age): 57.0 Ma

Collections (58 total)


Time interval Ma Country or state Original ID and collection number
Itaboraian59.0 - 57.0Argentina (Chubut) Bardalestes sp. (133040)
Late/Upper Paleocene - Early/Lower Eocene58.7 - 48.6Brazil (Rio de Janeiro) Paucituberculata indet., Riolestes capricornicus (118314)
Middle Eocene48.6 - 37.2Peru (Loreto) Palaeothentoidea indet., Perulestes sp. (176129) Perulestes sp. 1, Perulestes sp. 2, Sasawatsu sp. (144474)
Middle Eocene48.6 - 37.2Argentina (Chubut) Progarzonia notostylopense (13779)
Middle Eocene48.6 - 37.2Brazil (Paraná) Palaeothentoidea indet. (186567)
Lutetian47.8 - 41.3Argentina (Chubut) P. gen. et sp. nov. 5, P. gen. et sp. indet. B, Bardalestes hunco (133039)
Late/Upper Eocene - Early/Lower Oligocene37.2 - 28.4Peru (Departamento de Ucayali) Perulestes cardichi, Perulestes fraileyi, Sasawatsu mahaynaq (149523)
Early/Lower Oligocene33.9 - 28.4Argentina (Chubut) Pichipilidae indet., Pilchenia antiqua (176200)
Oligocene33.9 - 23.03Argentina (Chubut) Palaeothentidae indet., Pichipilidae indet., Evolestes sp., Pilchenia intermedia (176201)
Oligocene - Late/Upper Oligocene33.9 - 23.03Bolivia (La Paz) Antawallathentes quinsacruza, Antawallathentes illimani (174773)
Deseadan29.0 - 21.0Bolivia Palaeothentinae indet., Evolestes hadrommatos, Antawallathentes quimsacruza, Antawallathentes illimani, Palaeothentes boliviensis (95688)
Deseadan29.0 - 21.0Argentina (Chubut) Epanorthus chubutensis, Parabderites minusculus, Pilchenia lucina, Palaeothentes lucina, Palaeothentes chubutensis, Callomenus praecursor (14211) Halmarhiphus guaraniticus (176647)
Deseadan29.0 - 21.0Bolivia (La Paz) Evolestes hadrommatos (133691) Palaeothentes boliviensis (14210) Palaeothentinae indet., Palaeothentes boliviensis (133596)
Deseadan29.0 - 21.0Argentina (Santa Cruz) Palaeothentes boliviensis (50074)
Late/Upper Oligocene28.4 - 23.03Peru Paucituberculata indet. (176155)
Late/Upper Oligocene28.4 - 23.03Peru (Loreto) Abderites sp., Abderites indet., Palaeothentidae indet. (176130) Caenolestidae indet., Abderites indet. (176147)
Early/Lower Miocene23.03 - 15.97Peru Caenolestidae indet. (176149)
Early/Lower Miocene23.03 - 15.97Argentina (Santa Cruz) Acdestis owenii (59333 59334) Palaeothentes lemoinei, Palaeothentes minutus (142533) Palaeothentes minutus (142529) Parabderites sp. (145899)
Early/Lower Miocene23.03 - 15.97Argentina (Neuquén) Palaeothentes sp. (89027)
Early/Lower Miocene23.03 - 15.97Argentina (Chubut) Abderites meridionalis, Palaeothentes minutus, Titanothentes sp. (176205)
Colhuehuapian21.0 - 17.5Argentina (Chubut) Palaeothentidae indet., Abderitidae indet. (176441) Parabderites bicrispatus (141368) Paucituberculata indet. (197191)
Colhuehuapian21.0 - 17.5Argentina (Neuquén) Abderites sp., Pitheculites sp. (89029)
Santacrucian17.5 - 16.3Argentina (Santa Cruz) Abderites meridionalis, Palaeothentes aratae, Palaeothentes lemoinei, Palaeothentes intermedius, Garzonia captiva, Phonocdromus gracilis, Stilotherium dissimile (176594) Abderites meridionalis, Palaeothentes aratae, Palaeothentes lemoinei, Palaeothentes intermedius, Palaeothentes minutus, Pichipilus exilis, Garzonia typica, Garzonia minima, Phonocdromus gracilis, Garzonia annectens, Halmarhiphus nanus, Stilotherium dissimile, Palaeothentes pascuali, Acdestis owenii, Acdestis lemairei (176570) Abderites meridionalis, Palaeothentes lemoinei, Palaeothentes intermedius, Palaeothentes minutus, Phonocdromus gracilis, Stilotherium dissimile (176565) Acdestis owenii (176578) Palaeothentes aratae, Palaeothentes lemoinei, Palaeothentes intermedius, Palaeothentes minutus, Acdestis owenii, Acdestis lemairei (176563) Palaeothentes aratae, Palaeothentes lemoinei, Palaeothentes minutus (176575) Palaeothentes aratae, Palaeothentes minutus (176590) Palaeothentes lemoinei (176602) Palaeothentes lemoinei, Palaeothentes intermedius (176566) Palaeothentes sp. (176622) Parabderites sp. (176596) Phonocdromus gracilis (87314)
Santacrucian17.5 - 16.3Chile (Aisén) Palaeothentes smeti, Palaeothentes intermedius, Palaeothentes minutus, Palaeothentes pascuali (71843)
Santacrucian - Laventan17.5 - 11.8Chile (Bío Bío) Abderitidae indet. (140105)
Friasian16.3 - 15.5Chile (Aisén) Abderites meridionalis, Palaeothentes lemoinei, Palaeothentes intermedius, Palaeothentes minutus, Pichipilus halleuxi, Pitheculites rothi, Parabderites bicrispatus (139845)
Friasian16.3 - 15.5Colombia Pithiculites chenche (13750)
Middle Miocene15.97 - 11.608Argentina (Santa Cruz) Abderites meridionalis (27313)
Serravallian13.82 - 11.62Bolivia (Tarija) Caenolestidae indet. (38071)
Late/Upper Miocene11.608 - 5.333Argentina (La Pampa) Pliolestes venetus (152066)
Huayquerian9.0 - 6.8Argentina (La Pampa) Pliolestes venetus (140925 151498)
Montehermosan6.8 - 4.0Argentina (Buenos Aires) Pliolestes tripotamicus (140635)
Early/Lower Pliocene5.333 - 3.6Argentina (Buenos Aires) Pliolestes tripotamicus (191776 191777)
Early/Lower Pliocene5.333 - 3.6Bolivia (La Paz) Caenolestidae indet. (70641)