There are 2 matches
| Collection | Authorizer | Collection name | Reference |
|---|---|---|---|
| 109615 | M. Clapham | Yuquan, Acheng County Roadian - Permian 3 - China | Guo (1980) |
| 146369 | M. Clapham | Xincun, Liuhe, Yishan County (coll. Liang, 487 Geological Party) Guadalupian - Permian 3-4 - China | Yang (1958) |