Austrosaurus
| Austrosaurus | |
|---|---|
| Presacral vertebrae from the holotype | |
| Scientific classification | |
| Kingdom: | Animalia |
| Phylum: | Chordata |
| Class: | Reptilia |
| Clade: | Dinosauria |
| Clade: | Saurischia |
| Clade: | †Sauropodomorpha |
| Clade: | †Sauropoda |
| Clade: | †Macronaria |
| Clade: | †Somphospondyli |
| Genus: | †Austrosaurus Longman, 1933 |
| Type species | |
| Austrosaurus mckillopi Longman, 1933
| |
Austrosaurus (/ˌɔːstroʊˈsɔːrəs/; lit. 'southern lizard') was an extinct genus of sauropod dinosaur from the Allaru Formation, dated to the early Cretaceous (112-100 million years ago), of Central-Western Queensland in Australia. Several specimens are known.