| Propachyrucos | |
|---|---|
Scientific classification 
| |
| Domain: | Eukaryota |
| Kingdom: | Animalia |
| Phylum: | Chordata |
| Class: | Mammalia |
| Order: | †Notoungulata |
| Family: | †Hegetotheriidae |
| Genus: | †Propachyrucos Ameghino, 1897 |
| Species: | †P. smithwoodwardi
|
| Binomial name | |
| †Propachyrucos smithwoodwardi Ameghino, 1897
| |
Propachyrucos is an extinct genus of late Oligocene hegetotheriid notoungulate. It is known from a few mandibular fragments from the Sarmiento Formation, Chubut Province, Argentina.[1]
- ^ Seoane, Federico Damián; Cerdeño, Esperanza; Singleton, Hayley (2019-09-01). "Re-assessment of the Oligocene genera Prosotherium and Propachyrucos (Hegetotheriidae, Notoungulata)". Comptes Rendus Palevol. 18 (6): 643–662. Bibcode:2019CRPal..18..643S. doi:10.1016/j.crpv.2019.07.001. ISSN 1631-0683.