There are 3 matches
| Collection | Authorizer | Collection name | Reference |
|---|---|---|---|
| 116867 | M. Clapham | Ko Muk WKM-2 (coll. Thai-Japanese Research Group 1963-1964) Roadian - Permian 3 - Thailand | Sakagami (1966) |
| 117107 | M. Clapham | Khao Hin Kling, Locality K (860810-04) (coll. Yanagida 1986) Guadalupian - Permian 3-4 - Thailand | Sakagami (1999) |
| 117110 | M. Clapham | Khlong Khon Kaen, Locality O (860810-02~05) (coll. Yanagida 1986) Wordian - Permian 4 - Thailand | Sakagami (1999) |