There are 2 matches
| Collection | Authorizer | Collection name | Reference |
|---|---|---|---|
| 82630 | M. Clapham | Batu Asah, Kuan Town, Langkawi Island Sakmarian - Permian 2 - Malaysia | Leonova et al. (1999) |
| 221709 | M. Clapham | Southern part of Kilim shale quarry Sakmarian - Permian 2 - Malaysia | Mohd Shafeea Leman (1997) |