Trullidens is an extinct genus of sphenodontian from the Late Triassic (Norian) of Colorado, United States. The type species is Trullidens purgatorii. It is known from a single lower jaw. The morphology of the teeth suggests that it was herbivorous, and a member of the clade Opisthodontia.[1]
References
- ^ Kligman, Ben T.; McClure, Warren C.; Korbitz, Mark; Schumacher, Bruce A. (July 2021). "New sphenodontian (Reptilia: Lepidosauria) from a novel Late Triassic paleobiota in western North America sheds light on the earliest radiation of herbivorous lepidosaurs". Journal of Paleontology. 95 (4): 827–844. doi:10.1017/jpa.2021.22. hdl:10919/106674. ISSN 0022-3360. S2CID 233518270.
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