Three-toed box turtle
| Three-toed box turtle | |
|---|---|
| Scientific classification | |
| Domain: | Eukaryota | 
| Kingdom: | Animalia | 
| Phylum: | Chordata | 
| Class: | Reptilia | 
| Order: | Testudines | 
| Suborder: | Cryptodira | 
| Superfamily: | Testudinoidea | 
| Family: | Emydidae | 
| Genus: | Terrapene | 
| Species: | T. triunguis | 
| Binomial name | |
| Terrapene triunguis (Agassiz, 1857) | |
| Synonyms | |
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The three-toed box turtle (Terrapene triunguis) is a species within the genus of hinge-shelled turtles commonly referred to as box turtles. This species is native to the south-central part of the United States and is the official reptile of the state of Missouri. It is sometimes treated as a subspecies of the eastern box turtle as T. carolina triunguis.