Dorsetisaurus is a genus of extinct lizard from the Early Cretaceous (Berriasian) Purbeck Group of Durlston Bay, in Dorset. It has also been reported from the Late Jurassic Morrison Formation of Western North America. Present in stratigraphic zones 2, 4, and 5.
Species taxanomy provided by GBIF Secretariat (2022). GBIF Backbone Taxonomy. Checklist dataset https://doi.org/10.15468/39omei accessed via GBIF.org on 2023-06-13; License: CC BY 4.0