There are 2 matches
| Collection | Authorizer | Collection name | Reference |
|---|---|---|---|
| 116981 | M. Clapham | Yaurichambi-A Section, Sample Ya12a Asselian - Permian 1 - Bolivia | Sakagami (1995) |
| 117003 | M. Clapham | Yaurichambi-B Section, Sample Yb10a Asselian - Permian 1 - Bolivia | Sakagami (1995) |