There are 10 matches
| Collection | Authorizer | Collection name | Reference |
|---|---|---|---|
| 43554 | D. Bottjer | USNM706f, Road Canyon Formation, lower Hess Canyon, Glass Mountains Roadian - Permian 3 - Texas | Cooper and Grant (1972) |
| 43563 | D. Bottjer | USNM707e, Sullivan Peak, Glass Mountains Roadian - Permian 3 - Texas | Cooper and Grant (1972) |
| 101807 | M. Clapham | USNM726d, Hess Canyon, Glass Mountains Roadian - Permian 3 - Texas | Cooper and Grant (1972) |
| 102603 | M. Clapham | USNM722e, Gilliland Canyon, Glass Mountains Roadian - Permian 3 - Texas | Brezinski (1992) |
| 102610 | M. Clapham | USNM720d, Gilliland Canyon, Glass Mountains Roadian - Permian 3 - Texas | Brezinski (1992) |
| 102623 | M. Clapham | USNM738l, Cibolo Ranch, Chinati Mountains Kungurian - Permian 2 - Texas | Cooper and Grant (1972) |
| 105874 | M. Clapham | USNM724c, Gilliland Canyon, Glass Mountains Roadian - Permian 3 - Texas | Cooper and Grant (1972) |
| 105879 | M. Clapham | USNM724j, Gilliland Canyon, Glass Mountains Kungurian - Permian 2 - Texas | Cooper and Grant (1972) |
| 106038 | M. Clapham | USNM731e, Clay Slide, Glass Mountains Roadian - Permian 3 - Texas | Cooper and Grant (1972) |
| 106165 | M. Clapham | USNM738g, Cibolo Ranch, Chinati Mountains Kungurian - Permian 2 - Texas | Cooper and Grant (1972) |