There are 3 matches
| Collection | Authorizer | Collection name | Reference |
|---|---|---|---|
| 52098 | T. Olszewski | Rancho la Cueva, 191.1 m above base Kungurian - Permian 2 - Mexico | Blodgett et al. (2002) |
| 52100 | T. Olszewski | Rancho la Cueva, 195.1 m above base Kungurian - Permian 2 - Mexico | Blodgett et al. (2002) |
| 117974 | M. Clapham | Otlamalacatla, Hidalgo Asselian - Permian 1 - Mexico | Sour-Tovar et al. (2005) |