There are 2 matches
| Collection | Authorizer | Collection name | Reference |
|---|---|---|---|
| 120945 | M. Clapham | Tham Nam Maholan, Ban Nong Hin, Changwat Loei (coll. Japanese-Thailand Paleontological Reconnaissance team 1962-1964) Asselian - Permian 1 - Thailand - old id | Yanagida (1967) |
| 131979 | M. Clapham | Quarry on Road 3201, north of Chum Phon (coll. Raksaskulwong, Campbell, Dickins; Shi 1995; 1999) Artinskian - Permian 2 - Thailand | Shi et al. (2001) |