Antarctosuchus
| Antarctosuchus Temporal range: | |
|---|---|
| Holotype skull on display at the Field Museum of Natural History. | |
| Scientific classification | |
| Domain: | Eukaryota |
| Kingdom: | Animalia |
| Phylum: | Chordata |
| Order: | †Temnospondyli |
| Suborder: | †Stereospondyli |
| Clade: | †Capitosauria |
| Superfamily: | †Mastodonsauroidea |
| Genus: | †Antarctosuchus Sidor, Steyer & Hammer, 2014 |
| Type species | |
| †Antarctosuchus polyodon Sidor, Steyer & Hammer, 2014 | |
Antarctosuchus is an extinct genus of capitosauroid temnospondyl known from the Middle Triassic upper Fremouw Formation in the Transantarctic Mountains of Antarctica. It contains a single species, Antarctosuchus polyodon.