| Period | Aptian |
|---|---|
| Age | Aptian ~ |
| Region | Texas |
| Country | United States |
| Unitof | Trinity Group |
The Cuchillo Formation is a geologic formation in Texas. It preserves fossils dating back to the Cretaceous period.
See also
External links
- ((Various Contributors to the Paleobiology Database)). "Fossilworks: Gateway to the Paleobiology Database". Retrieved 17 December 2021.