There are 2 matches
| Collection | Authorizer | Collection name | Reference |
|---|---|---|---|
| 181686 | W. Kiessling | Pulau Langoon, Langkawi Islands, Upper Setul Limestone, 16-1T horizon Silurian - Silurian 1-2 - Malaysia | Igo and Koike (1967) |
| 181687 | W. Kiessling | Pulau Langoon, Langkawi Islands, Upper Setul Limestone, 16-1S horizon Silurian - Silurian 1-2 - Malaysia | Igo and Koike (1967) |