Dinosauria
Ornithischia
Thyreophora
Stegosauria
Stegosauridae
Kimmeridgian to Tithonian (Late Jurassic)
Morrison Formation
United States (Colorado, Utah, Wyoming), Portugal?
Length: 7 m (up to 9 m?)
The 2014 reveal of the more complete "Sophie" specimen of Stegosaurus showed that this genus of dinosaur had a proportionally longer leg and less hunched back than previously thought, giving it a profile more similar to that of its relatives.
Monday, February 28th, 2022
