Tiamat valdecii
| Tiamat valdecii Temporal range: 'mid'-Cretaceous, | |
|---|---|
| Skeletal reconstruction | |
| Scientific classification | |
| Domain: | Eukaryota |
| Kingdom: | Animalia |
| Phylum: | Chordata |
| Clade: | Dinosauria |
| Clade: | Saurischia |
| Clade: | †Sauropodomorpha |
| Clade: | †Sauropoda |
| Clade: | †Macronaria |
| Clade: | †Titanosauria |
| Genus: | †Tiamat Pereira et al., 2024 |
| Species: | †T. valdecii |
| Binomial name | |
| †Tiamat valdecii Pereira et al., 2024 | |
Tiamat (after the Mesopotamian mythical goddess) is an extinct genus of titanosaurian sauropod dinosaur from the 'mid'-Cretaceous Açu Formation of Brazil. The genus contains a single species, T. valdecii, known from several caudal vertebrae.