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Dinosaur: Jianchangosaurus yixianensis
| Length*: | 2.2 m | 7.2 ft |
| Weight*: | 21 kg | 46 lb |
| Speed: | 49 km/h | 30 mph |
*The largest known specimen
Period
Epoch: Early Cretaceous
Stage: Late Barremian-Early Aptian
Years: 125.8–113 Ma
Details
Status: valid
Author: Pu et al.
Year: 2013
Distribution
Area: Asia
Country: China
Region: Liaoning
Formation: Yixian
Locations
Sources
Material: Nearly complete skeleton with skull and filaments.
References: Pu, H.; Kobayashi, Y.; Lü, J.; Xu, L.; Wu, Y.; Chang, H.; Zhang, J.; Jia, S. (2013). Claessens, Leon (ed.). "An Unusual Basal Therizinosaur Dinosaur with an Ornithischian Dental Arrangement from Northeastern China".
