There are 18 matches
| Collection | Authorizer | Collection name | Reference |
|---|---|---|---|
| 11223 | A. Miller | Ervay Carbonate Rock Member, Park City Formation of Wyoming Lopingian - Permian 4 - Wyoming | Yochelson and Van Sickle (1968) |
| 11228 | A. Miller | Franson Member, Park City Formation of Wyoming Wuchiapingian - Permian 4 - Wyoming | Yochelson and Van Sickle (1968) |
| 87153 | M. Clapham | Wind River Mountains (Top Limestone) (= Bull Lake) Lopingian - Permian 4 - Wyoming | Branson (1930) |
| 87155 | M. Clapham | Wind River Mountains (Lower Chert) (= Bull Lake) Kungurian - Permian 2 - Wyoming | Branson (1930) |
| 87304 | M. Clapham | Buttrey Food Market, Laramie Wordian - Permian 4 - Wyoming | Chen and Boyd (1997) |
| 128880 | P. Wagner | Big Popo Agie Canyon, near Lander Roadian - Permian 3 - Wyoming | Branson (1916) |
| 236326 | M. Clapham | Cody (Lower Chert) Kungurian - Permian 2 - Wyoming | Branson (1930) |
| 236327 | M. Clapham | Cody (Lower Phosphate) Guadalupian - Permian 3-4 - Wyoming | Branson (1930) |
| 236328 | M. Clapham | Cody (Pustula Member) Wuchiapingian - Permian 4 - Wyoming | Branson (1930) |
| 236329 | M. Clapham | Cody (Hustedia Member) Lopingian - Permian 4 - Wyoming | Branson (1930) |
| 236332 | M. Clapham | Owl Creek Mountains (Lower Chert) Kungurian - Permian 2 - Wyoming | Branson (1930) |
| 236333 | M. Clapham | Owl Creek Mountains (Lower Phosphate) Guadalupian - Permian 3-4 - Wyoming | Branson (1930) |
| 236334 | M. Clapham | Owl Creek Mountains (Pustula Member) Wuchiapingian - Permian 4 - Wyoming | Branson (1930) |
| 236336 | M. Clapham | Owl Creek Mountains (Hustedia Member) Lopingian - Permian 4 - Wyoming | Branson (1930) |
| 236337 | M. Clapham | Owl Creek Mountains (Top Limestone) Lopingian - Permian 4 - Wyoming | Branson (1930) |
| 236339 | M. Clapham | Wind River Mountains (Hustedia Member) Lopingian - Permian 4 - Wyoming | Branson (1930) |
| 236340 | M. Clapham | Wind River Mountains (Lower Phosphate) Guadalupian - Permian 3-4 - Wyoming | Branson (1930) |
| 236341 | M. Clapham | Wind River Mountains (Pustula Member) Wuchiapingian - Permian 4 - Wyoming | Branson (1930) |