Tremacyllus
| Tremacyllus | |
|---|---|
| Skull of Tremacyllus | |
| Scientific classification | |
| Domain: | Eukaryota |
| Kingdom: | Animalia |
| Phylum: | Chordata |
| Class: | Mammalia |
| Order: | †Notoungulata |
| Family: | †Hegetotheriidae |
| Subfamily: | †Pachyrukhinae |
| Genus: | †Tremacyllus Ameghino, 1891 |
| Type species | |
| †Tremacyllus impressus Ameghino, 1891 | |
| Species | |
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| Synonyms | |
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Tremacyllus is an extinct genus of hegetotheriids. It lived from the Late Miocene to the Late Pleistocene (~7-0.012 Ma) and its fossilized remains were discovered in South America.