There are 4 matches
| Collection | Authorizer | Collection name | Reference |
|---|---|---|---|
| 94990 | M. Clapham | Beihuashan, Anfu County Wuchiapingian - Permian 4 - China | Zhao et al. (1978) |
| 117564 | M. Clapham | Jiala Pass, Sage County, Locality I892003 (coll. Xizang Geological Complex Prospecting Party 1977-1978) Roadian - Permian 3 - China | Sheng and Liu (1983) |
| 150431 | M. Clapham | F9, bed 14, Shuangputang, Jinta County Roadian - Permian 3 - China | Liang (1981) |
| 150432 | M. Clapham | F7, bed 12, Shuangputang, Jinta County Roadian - Permian 3 - China | Liang (1981) |