Crustaceans are found in all Cretaceous Formations. Listed below the scientific name is the Geological Formation each were found in. Some crustaceans are found in multiple formations, others in only one. See the Central Texas Formations page for more specific finds from each Formation.
Glen Rose Formation
Glen Rose Formation
Glen Rose Formation
Corsicana Formation
Corsicana Formation
Glen Rose Formation
Glen Rose Formation
Glen Rose Formation
Glen Rose Formation
Del Rio Formation
Del Rio Formation
Del Rio Formation
Walnut Formation
Walnut Formation
Walnut Formation
Glen Rose Formation
Walnut Formation
Walnut Formation
Walnut Formation
Del Rio Formation
Walnut Formation
Walnut Formation
Del Rio Formation
Walnut Formation
Walnut Formation
Del Rio Formation
Walnut Formation
Glen Rose Formation
Walnut Formation
Walnut Formation
Del Rio Formation
Walnut Formation
Walnut Formation
Walnut Formation
Glen Rose Formation
Glen Rose Formation
Glen Rose Formation
Del Rio Formation
Del Rio Formation
Glen Rose Formation
Del Rio Formation
Glen Rose Formation
Del Rio Formation
Del Rio Formation
Del Rio Formation
Del Rio Formation
Walnut Formation
Del Rio Formation
Walnut Formation
Del Rio Formation
Glen Rose Formation
Corsicana Formation
Del Rio Formation
Del Rio Formation
Del Rio Formation
Del Rio Formation
Del Rio Formation
Glen Rose Formation
Del Rio Formation
Glen Rose Formation
Glen Rose Formation
Glen Rose Formation
Del Rio Formation
Del Rio Formation
Del Rio Formation
Del Rio Formation
Walnut Formation
Glen Rose Formation
Glen Rose Formation
Glen Rose Formation
Glen Rose Formation
Walnut Formation
Glen Rose Formation
Del Rio Formation
Comanche Peak Form.