There are 3 matches
| Collection | Authorizer | Collection name | Reference |
|---|---|---|---|
| 16942 | J. Alroy | Douglas Area Upper Chadron Chadronian - Cenozoic 3 - Wyoming | Evanoff et al. (1992) |
| 16943 | J. Alroy | Douglas Area Basal Brule Chadronian - Cenozoic 3 - Wyoming | Evanoff et al. (1992) |
| 16962 | J. Alroy | Flagstaff Rim III Chadronian - Cenozoic 3 - Wyoming | Emry (1992) |