Mesadactylus
| Mesadactylus Temporal range: Late Jurassic, | |
|---|---|
| Scientific classification | |
| Domain: | Eukaryota |
| Kingdom: | Animalia |
| Phylum: | Chordata |
| Order: | †Pterosauria |
| Family: | †Anurognathidae |
| Genus: | †Mesadactylus Jensen & Padian, 1989 |
| Species: | †M. ornithosphyos |
| Binomial name | |
| †Mesadactylus ornithosphyos Jensen & Padian, 1989 | |
Mesadactylus ('mesa finger') is an extinct genus of pterosaur from the Kimmeridgian-Tithonian-age Upper Jurassic Morrison Formation of Colorado, United States. The genus was named in 1989 by James Jensen and Kevin Padian. The type species is Mesadactylus ornithosphyos.