There are 2 matches
| Collection | Authorizer | Collection name | Reference |
|---|---|---|---|
| 39519 | D. Bottjer | Southern Pequop Mountains SPM-98 Wuchiapingian - Permian 4 - Nevada | Wardlaw (1977) |
| 39769 | D. Bottjer | Medicine Range MR-48 Wuchiapingian - Permian 4 - Nevada | Wardlaw (1977) |