| Mckennahyus Temporal range:   | |
|---|---|
|  Scientific classification   | |
| Kingdom: | Animalia | 
| Phylum: | Chordata | 
| Class: | Mammalia | 
| Order: | Artiodactyla | 
| Family: | Tayassuidae | 
| Genus: | † Mckennahyus | 
| Species: | †M. parisidutrai  | 
| Binomial name | |
| †Mckennahyus parisidutrai Prothero, 2021  | |
Mckennahyus is an extinct genus of tayassuid that lived during the Tortonian stage of the Miocene epoch.
Mckennahyus parisidutrai is known from the Ash Hollow Formation of Nebraska. [1]