Topic summary
Probactrosaurus

Probactrosaurus (meaning "before Bactrosaurus") is an extinct genus of basal hadrosauroidiguanodontiandinosaur that lived in China during the Early Cretaceousperiod.
Topic summary

Probactrosaurus (meaning "before Bactrosaurus") is an extinct genus of basal hadrosauroidiguanodontiandinosaur that lived in China during the Early Cretaceousperiod.