Yinlong is an extinct genus of ceratopsian dinosaur that lived in China during the Late Jurassic period. It is the first ceratopsian and is the prey for the proceratosaurid Guanlong.
History[]
Jurassic World: Dominion[]
While its does not appear in the film itself, a silhouette of Yinlong is shown in the CIA Black Market tracker list during the events of Jurassic World: Dominion. This could imply that Yinlong was created at some point before 2022.
Books[]
Jurassic World Dinosaur Field Guide[]
Yinlong is mentioned in the Jurassic World Dinosaur Field Guide in the entry of Mamenchisaurus as one of the dinosaur that live alongside him.