There are 17 matches
| Collection | Authorizer | Collection name | Reference |
|---|---|---|---|
| 43491 | D. Bottjer | USNM702, Split Tank, Glass Mountains (= Reef 318) Kungurian - Permian 2 - Texas | Cooper and Grant (1972) |
| 43513 | D. Bottjer | USNM703a, Old Word Ranch, Glass Mountains (= Reef 3472) Kungurian - Permian 2 - Texas | Cooper and Grant (1972) |
| 43514 | D. Bottjer | USNM703a1, Cathedral Mountain Formation, Old Word Ranch, Glass Mountains (= Reef 3472) Kungurian - Permian 2 - Texas | Cooper and Grant (1972) |
| 43516 | D. Bottjer | USNM703bs, Cathedral Mountain Formation, Old Word Ranch, Glass Mountains (= Reef 3472) Kungurian - Permian 2 - Texas | Cooper and Grant (1972) |
| 43517 | D. Bottjer | USNM703c, Old Word Ranch, Glass Mountains Kungurian - Permian 2 - Texas | Cooper and Grant (1972) |
| 43595 | D. Bottjer | USNM709, Cathedral Mountain Formation (Base), Leonard Mountain, Glass Mountains Kungurian - Permian 2 - Texas | Cooper and Grant (1972) |
| 43598 | D. Bottjer | USNM709c, Road Canyon Formation, Sullivan Ranch, Glass Mountains (= Reef 2486) Roadian - Permian 3 - Texas | Cooper and Grant (1972) |
| 75863 | W. Kiessling | USNM725c, Hill 4402, Baylor Mountains Kungurian - Permian 2 - Texas | Cooper and Grant (1972) |
| 75936 | W. Kiessling | USNM720g, Hess Ranch Horst, Glass Mountains Artinskian - Permian 2 - Texas | Cooper and Grant (1972) |
| 81711 | M. Clapham | AMNH592, Black John Canyon, Sierra Diablo Kungurian - Permian 2 - Texas | Cooper and Grant (1972) |
| 101783 | M. Clapham | USNM721j, Hess Canyon, Glass Mountains Roadian - Permian 3 - Texas | Cooper and Grant (1972) |
| 101785 | M. Clapham | USNM721u, Hill 5280, Glass Mountains Kungurian - Permian 2 - Texas | Cooper and Grant (1972) |
| 101806 | M. Clapham | USNM725d, Hill 4402, Baylor Mountains Kungurian - Permian 2 - Texas | Batten (1989) |
| 101807 | M. Clapham | USNM726d, Hess Canyon, Glass Mountains Roadian - Permian 3 - Texas | Cooper and Grant (1972) |
| 102615 | M. Clapham | USNM721z, Gilliland Canyon, Glass Mountains Roadian - Permian 3 - Texas | Cooper and Grant (1972) |
| 105940 | M. Clapham | USNM726z, Split Tank, Glass Mountains Kungurian - Permian 2 - Texas | Cooper and Grant (1972) |
| 109697 | M. Clapham | USNM709d, Hess Ranch, Glass Mountains Kungurian - Permian 2 - Texas | Hoare and Smith (1984) |