Dinosaur: Parasaurolophus cyrtocristatus
Cretaceous: 83.6–72.1 Ma
| Length*: | 9.9 m | 32.5 ft |
| Weight*: | 4.7 t | 10,362 lb |
*The largest known specimen
Period
Epoch: Late Cretaceous
Stage: Late Campanian
Years: 83.6–72.1 Ma
Details
Status: valid
Author: Ostrom
Year: 1961
Distribution
Area: North America
Country: USA
Region: New Mexico
Formation: Fruitland
Locations
Sources
Material: At least 2 individuals (include partial skeleton and skull).
References: Terry A. Gates, David C. Evans & Joseph J.W. Sertich (2021) Description and rediagnosis of the crested hadrosaurid (Ornithopoda) dinosaur Parasaurolophus cyrtocristatus on the basis of new cranial remains.
