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Microbiotheria
Taxonomy
Microbiotheria was named by Ameghino (1899). It is extant.
It was assigned to Metatheria by Nowak (1991); to Mammalia by Wilson and Reeder (2005); to Eometatheria by Ladaveze and Muizon (2010); and to Australidelphia by Springer et al. (1994), Phillips et al. (2001), Munemasa et al. (2006), Oliveira and Goin (2011), Goin and Abello (2013).
It was assigned to Metatheria by Nowak (1991); to Mammalia by Wilson and Reeder (2005); to Eometatheria by Ladaveze and Muizon (2010); and to Australidelphia by Springer et al. (1994), Phillips et al. (2001), Munemasa et al. (2006), Oliveira and Goin (2011), Goin and Abello (2013).
Subtaxa
Synonymy list
| Year | Name and author |
|---|---|
| 1899 | Microbiotheria Ameghino |
| 1991 | Microbiotheria Nowak |
| 1994 | Microbiotheria Springer et al. p. 86 |
| 2001 | Microbiotheria Phillips et al. p. 1538 |
| 2005 | Microbiotheria Wilson and Reeder |
| 2006 | Microbiotheria Munemasa et al. p. 188 |
| 2010 | Microbiotheria Ladaveze and Muizon |
| 2011 | Microbiotheria Oliveira and Goin |
| 2013 | Microbiotheria Goin and Abello |
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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.
Or. Microbiotheria Ameghino 1899
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Fm. Microbiotheriidae Ameghino 1887
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G. †Clenia Ameghino 1904
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†Clenia brevis Goin et al. 2010
†Clenia minuscula Ameghino 1904
Invalid names: Clenialites Ameghino 1906 [objective synonym]
G. Dromiciops Thomas 1894
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Dromiciops australis Philippi 1893
Dromiciops gliroides Thomas 1894 [monito del monte]
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
G. †Microbiotherium Ameghino 1887
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†Microbiotherium acicula Ameghino 1891
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Invalid names: Prodidelphys obtusa Ameghino 1891 [synonym], Prodidelphys pavita Ameghino 1891 [synonym]
†Microbiotherium gallegosense Sinclair 1906
†Microbiotherium patagonicum Ameghino 1887
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Invalid names: Hadrorhynchus conspicuus Ameghino 1891 [synonym], Stylognathus diprotodontoides Ameghino 1891 [synonym]
†Microbiotherium praecursor Ameghino 1898
†Microbiotherium tehuelchum Ameghino 1887
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Invalid names: Eodidelphys famula Ameghino 1891 [synonym], Eodidelphys fortis Ameghino 1891 [synonym], Hadrorhynchus tortor Ameghino 1891 [synonym], Hadrorhynchus torvus Ameghino 1891 [synonym], Halmarhiphus didelpoides Ameghino 1891 [synonym], Microbiotherium forticulum Ameghino 1891 [synonym], Phonocdromus patagonicus Ameghino 1894 [synonym]
Invalid names: Eodidelphys Ameghino 1891 [synonym], Hadrorhynchus Ameghino 1891 [synonym], Prodidelphys Ameghino 1891 [synonym], Proteodidelphys Ameghino 1898 [synonym], Stylognathus Ameghino 1891 [synonym]
G. †Mirandatherium Paula Couto 1952
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†Mirandatherium alipioi Paula Couto 1952
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Invalid names: Mirandaia ribeiroi Paula Couto 1952 [replaced]
G. †Oligobiotherium Ameghino 1902
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†Oligobiotherium divisum Ameghino 1902
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Invalid names: Microbiotherium hernandezi Simpson 1932 [synonym]
Invalid names: Microbiotheridion Ringuelet 1953 [synonym]
G. †Pachybiotherium Ameghino 1902
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†Pachybiotherium acclinum Ameghino 1902
†Pachybiotherium illuminatum Goin et al. 2010
†Pachybiotherium minor Goin 1997
Invalid names: Clenialitidae Ameghino 1909 [invalid subgroup], Microbiotheriinae Simpson 1929 [empty]
Fm. †Woodburnodontidae Goin et al. 2007
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Diagnosis
No diagnoses are available