Probactrosaurus
| Probactrosaurus Temporal range: Early Cretaceous,  | |
|---|---|
| Complete skeleton mounted at the Giga Dinosaur Exhibition 2017 | |
| Scientific classification | |
| Domain: | Eukaryota | 
| Kingdom: | Animalia | 
| Phylum: | Chordata | 
| Clade: | Dinosauria | 
| Clade: | †Ornithischia | 
| Clade: | †Ornithopoda | 
| Superfamily: | †Hadrosauroidea | 
| Genus: | †Probactrosaurus Rozhdestvensky, 1966 | 
| Type species | |
| †Probactrosaurus gobiensis Rozhdestvensky, 1966 | |
| Synonyms | |
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Probactrosaurus (meaning "before Bactrosaurus") is an early herbivorous hadrosauroid iguanodont dinosaur. It lived in China during the Early Cretaceous period.