There are 7 matches
| Collection | Authorizer | Collection name | Reference |
|---|---|---|---|
| 12346 | T. Olszewski | Namurian Brachiopod Assemblage Northwestern North America Mississippian - Carboniferous 1-3 - Washington, Oregon, Idaho, Montana, Nevada, Utah, California | Dutro (1989) |
| 62674 | N. Heim | USGS 6567-PC, Diamond Peak Fm, Nevada Meramecian - Carboniferous 2 - Nevada | Brew and Gordon (1971) |
| 62842 | N. Heim | USGS 17173-PC, Diamond Peak Fm, Nevada Meramecian - Carboniferous 2 - Nevada | Brew and Gordon (1971) |
| 141798 | N. Bonuso | UCLA locality 4414, off NV Route 157 Morrowan - Carboniferous 4 - Nevada | Lane (1963) |
| 144019 | N. Bonuso | Zone 20 - Bird Spring Fm., Arrow Canyon Morrowan - Carboniferous 4 - Nevada | Langenheim et al. (1985) |
| 144024 | N. Bonuso | (Zone of Cylindrical Triticites) - Bird Spring Fm., Arrow Canyon Kasimovian - Carboniferous 5 - Nevada | Langenheim et al. (1985) |
| 229429 | J. Marcot | USGS loc. 5739, Bird Spring Range (= Locality 7 of Hewett 1956) Early Pennsylvanian - Carboniferous 4 - Nevada | Hewett (1956) |