| Ampelognathus Temporal range: Late Cretaceous,
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|---|---|
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| Holotype dentary | |
Scientific classification 
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| Domain: | Eukaryota |
| Kingdom: | Animalia |
| Phylum: | Chordata |
| Clade: | Dinosauria |
| Clade: | †Ornithischia |
| Clade: | †Neornithischia |
| Clade: | †Cerapoda |
| Clade: | †Ornithopoda |
| Genus: | †Ampelognathus |
| Species: | †A. coheni
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| Binomial name | |
| †Ampelognathus coheni Tykoski, Contreras & Noto, 2023
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Ampelognathus (meaning "grapevine jaw") is a genus of ornithopod dinosaur from the Late Cretaceous (Cenomanian) Lewisville Formation of Texas. The type species is Ampelognathus coheni.[1]
- ^ Tykoski, Ronald S.; Contreras, Dori L.; Noto, Christopher (2023-10-13). "The first small-bodied ornithopod dinosaur from the Lewisville Formation (middle Cenomanian) of Texas". Journal of Vertebrate Paleontology. doi:10.1080/02724634.2023.2257238. ISSN 0272-4634.