There are 2 matches
| Collection | Authorizer | Collection name | Reference |
|---|---|---|---|
| 67862 | J. Alroy | Richards Spur (= Fort Sill; OMNH locality V51; Dolese Bros. limestone quarry; FEP 60A / coll. Peabody, Langston, Bolt, Olson, among others) Artinskian - Permian 2 - Oklahoma | MacDougall et al. (2017) |
| 67945 | J. Alroy | southwest of Grandfield (coll. Gilpin 1966) Kungurian - Permian 2 - Oklahoma | Daly (1969) |