Laiyangosaurus
Extinct genus of reptiles

Laiyangosaurus ("Laiyang lizard") is a genus of saurolophine hadrosaurid from the Late Cretaceous Jingangkou Formation of China. It is known from one species, L. youngi, found in the Laiyang Basin within the province of Shandong.
01Classification
Laiyangosaurus is a member of the saurolophine tribe Edmontosaurini. A number of specimens referred to Laiyangosaurus (IVPP V23405.1, V23403.1, V23402.1, V23404, V23402.7) apparently belong to kritosaurin and lambeosaurine hadrosaurids.

02Paleoenvironment
The Wangshi Series of Shandong Province has yielded a considerable amount of fossil material, including the remains of insects, plants and other vertebrates, including dinosaurs and dinosaur eggs.
Sources and credits
This article is adapted from the Wikipedia article “Laiyangosaurus”, written by its contributors and licensed under CC BY-SA 4.0. Fathomly has changed the layout, removed citation markers, navigation and maintenance notices, and adjusted punctuation. This adapted version is shared under the same license. For references, see the original article.
Images, from Wikimedia Commons:
- Laiyangosaurus youngi.png by Connor Ashbridge, CC BY-SA 4.0
- Laiyangosaurus skull resonstruction.jpg by Olof Moleman, CC BY-SA 4.0
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