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Eomicrobiotherium

Mammalia - Microbiotheria - Microbiotheriidae

Synonymy list
YearName and author
1982Eomicrobiotherium Marshall
2010Eomicrobiotherium Goin et al.
2013Eomicrobiotherium Goin and Abello

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RankNameAuthor
kingdomAnimalia()
Bilateria
EubilateriaAx 1987
Life
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
Theriamorpha(Rowe 1993)
Theriiformes()
Trechnotheria
Cladotheria
Zatheria
subclassTribosphenida()
subclassTheria
subclassMetatheria()
Marsupialiformes
Marsupialia()
Didelphia
AmeridelphiaSzalay 1982
AustralidelphiaSzalay 1982
orderMicrobiotheriaAmeghino 1899
familyMicrobiotheriidae(Ameghino 1887)
genusEomicrobiotherium

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. †Eomicrobiotherium Marshall 1982
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Eomicrobiotherium diluculum Chornogubsky et al. 2023
Eomicrobiotherium matutinum Goin et al. 2010
Eomicrobiotherium mykerum Goin and Abello 2013
Diagnosis
ReferenceDiagnosis
F. J. Goin and M. A. Abello 2013Eomicrobiotherium di ers from other Microbiotheria in the following combination of features: post- cristid of m1–m2 obliquely set with respect to the dental axis; alveolar edge even at the p3–m1 boundary; low horizontal ra- mus; metaconid quite posteriorly placed with respect to the pro- toconid in m1–m2; and paraconid of m1–m2 not compressed anteroposteriorly.