There are 2 matches
| Collection | Authorizer | Collection name | Reference |
|---|---|---|---|
| 56893 | P. Wagner | Matan M23, Heshan Wuchiapingian - Permian 4 - China | Pan and Erwin (2002) |
| 56895 | P. Wagner | Matan M40, Heshan Changhsingian - Permian 4 - China | Pan and Erwin (2002) |
There are 2 matches
| Collection | Authorizer | Collection name | Reference |
|---|---|---|---|
| 56893 | P. Wagner | Matan M23, Heshan Wuchiapingian - Permian 4 - China | Pan and Erwin (2002) |
| 56895 | P. Wagner | Matan M40, Heshan Changhsingian - Permian 4 - China | Pan and Erwin (2002) |