Probactrosaurus
| Probactrosaurus Temporal range: Early Cretaceous, | |
|---|---|
 | |
| Complete skeleton mounted at the Giga Dinosaur Exhibition 2017 | |
Scientific classification  | |
| Kingdom: | Animalia |
| Phylum: | Chordata |
| Class: | Reptilia |
| 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 extinct genus of basal hadrosauroid iguanodontian dinosaur that lived in China during the Early Cretaceous period.