There are 2 matches
| Collection | Authorizer | Collection name | Reference |
|---|---|---|---|
| 200272 | M. Clapham | Paektodong, Sinuiju City Barremian/Aptian - Cretaceous 2-3 - North Korea | Jon et al. (2019) |
| 222556 | M. Clapham | Ryonsang-dong, Sinuiju City Barremian/Aptian - Cretaceous 2-3 - North Korea | So and Won (2021) |