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Eumegamyinae
Taxonomy
Eumegamyinae was named by Kraglievich (1926).
It was assigned to Heptaxodontidae by Paula Couto (1956); and to Dinomyidae by McKenna and Bell (1997).
It was assigned to Heptaxodontidae by Paula Couto (1956); and to Dinomyidae by McKenna and Bell (1997).
Synonymy list
| Year | Name and author |
|---|---|
| 1926 | Eumegamyinae Kraglievich p. 121 |
| 1956 | Eumegamyinae Paula Couto p. 97 |
| 1997 | Eumegamyinae McKenna and Bell p. 198 |
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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.
Subfm. †Eumegamyinae Kraglievich 1926
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G. †Isostylomys Kraglievich 1926
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†Isostylomys laevis Rusconi 1945
†Isostylomys laurillardi Ameghino 1883
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Invalid names: Isostylomys intermedius Mones and Castiglioni 1979 [synonym], Isostylomys magnus Mones and Castiglioni 1979 [synonym]
G. †Tetrastylus Ameghino 1886
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†Tetrastylus angustidens Rusconi 1934
†Tetrastylus araucanus Ameghino 1904
†Tetrastylus atrophiatus Rovereto 1914
†Tetrastylus intermedius Rovereto 1914
†Tetrastylus laevigatus Ameghino 1886
†Tetrastylus montanus Ameghino 1891
Invalid names: Loxomylus Cope 1869 [synonym], Protelicomys Kraglievich 1931 [synonym], Tetrastylopsis Kraglievich 1931 [synonym]
Diagnosis
No diagnoses are available