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Oldfieldthomasiidae

Mammalia - Notoungulata - Oldfieldthomasiidae

Synonyms
Synonymy list
YearName and author
1901Acoelodidae Ameghino p. 364
1934Acoelodidae Simpson
1935Acoelodidae Simpson p. 16
1945Oldfieldthomasiidae Simpson
1962Oldfieldthomasiidae Simpson et al.
1967Oldfieldthomasiidae Simpson
1983Oldfieldthomasiidae Marshall and de Muizon p. 151
1988Oldfieldthomasiidae Carroll

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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
RankNameAuthor
—Therapsida()
infraorderCynodontia()
—Mammaliamorpha
—Mammaliaformes
classMammalia
—Cladotheria
—Zatheria
subclassTribosphenida()
subclassTheria
—Eutheria()
—Placentalia
—AfrotheriaStanhope et al. 1998
—Paenungulatomorpha
—PaenungulataSimpson 1945
—Sudamericungulata
orderNotoungulata
familyOldfieldthomasiidaeSimpson 1945
familyOldfieldthomasiidaeSimpson 1945

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.

Fm. †Oldfieldthomasiidae Simpson 1945
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G. †Brachystephanus Simpson et al. 1962
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†Brachystephanus postremus Simpson et al. 1962
G. †Camargomendesia Paulo Couto 1978
G. †Colbertia Paula Couto 1952
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†Colbertia falui Fernández et al. 2021
†Colbertia lumbrerense Bond 1981
†Colbertia magellanica Price and Paula Couto 1950
G. †Dolichostylodon García López and Powell 2009
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†Dolichostylodon saltensis García López and Powell 2009
G. †Itaboraitherium Paula Couto 1970
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†Itaboraitherium atavum Couto 1954
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Invalid names: Homalostylops atavus Paula Couto 1954 [objective synonym]
G. †Kibenikhoria Simpson 1935
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†Kibenikhoria get Simpson 1935
G. †Maxschlosseria Ameghino 1901
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†Maxschlosseria praeterita Ameghino 1901
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Invalid names: Maxschlosseria consumata Ameghino 1901 [synonym], Maxschlosseria expansa Ameghino 1902 [synonym], Maxschlosseria minima Ameghino 1897 [objective synonym], Maxschlosseria minuta Ameghino 1901 [objective synonym], Maxschlosseria rusticula Ameghino 1901 [objective synonym], Maxschlosseria septa Ameghino 1901 [objective synonym]
Invalid names: Paracoelodus Ameghino 1904 [synonym]
G. †Oldfieldthomasia Ameghino 1901
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†Oldfieldthomasia debilitata Ameghino 1901
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Invalid names: Antepithecus innexus Ameghino 1904 [objective synonym], Oldfieldthomasia cingulata Ameghino 1901 [synonym], Oldfieldthomasia conifera Ameghino 1901 [synonym], Oldfieldthomasia cuneata Ameghino 1901 [synonym], Oldfieldthomasia furcata Ameghino 1901 [synonym], Oldfieldthomasia plicata Ameghino 1904 [synonym], Oldfieldthomasia transversa Ameghino 1901 [synonym]
†Oldfieldthomasia parvidens Ameghino 1901
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Invalid names: Oldfieldthomasia pulchella Ameghino 1901 [synonym]
G. †Paginula Ameghino 1901
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†Paginula parca Ameghino 1901
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Invalid names: Acoelodus microdon Ameghino 1901 [synonym]
G. †Suniodon López 1995
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†Suniodon catamarcensis López 1995
G. †Tsamnichoria Simpson 1936
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†Tsamnichoria cabrerai Simpson 1936
G. †Ultrapithecus Ameghino 1901
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†Ultrapithecus rutilans Ameghino 1901
G. †Xenostephanus Simpson et al. 1962
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†Xenostephanus chiottii Simpson et al. 1962
Invalid names: Acoelodidae Ameghino 1901 [synonym]
Diagnosis
No diagnoses are available