There are 9 matches
| Collection | Authorizer | Collection name | Reference |
|---|---|---|---|
| 118937 | M. Clapham | Komasunaizawa River, Kanayashiki, Yahagi-cho, Rikuzentakata City (coll. Tazawa, Minoura 1973) Changhsingian - Permian 4 - Japan | Tazawa (1982) |
| 118963 | M. Clapham | Kitsunezaki-sawa River, Locality 2, Nabekoshi Mountain, Kesennuma City Changhsingian - Permian 4 - Japan | Tazawa (1975) |
| 118965 | M. Clapham | Komagone-Sawa River, Locality 4, Nabekoshi Mountain, Kesennuma City Changhsingian - Permian 4 - Japan | Tazawa (1975) |
| 118967 | M. Clapham | Komagone-Sawa River, Locality 5, Nabekoshi Mountain, Kesennuma City Changhsingian - Permian 4 - Japan | Tazawa (1975) |
| 118968 | M. Clapham | Takino-Sawa River, Locality 6, Nabekoshi Mountain, Kesennuma City Changhsingian - Permian 4 - Japan | Tazawa (1975) |
| 149800 | M. Clapham | KF105, upper Takinosawa Valley, Nabekoshi Mountain Changhsingian - Permian 4 - Japan | Tazawa (2012) |
| 149801 | M. Clapham | KF107, Kitsunezakisawa Valley, Nabekoshi Mountain Changhsingian - Permian 4 - Japan | Tazawa (2012) |
| 149802 | M. Clapham | KF108, Komagomesawa Valley, Nabekoshi Mountain Changhsingian - Permian 4 - Japan | Tazawa (2012) |
| 149803 | M. Clapham | KF109, Komagomesawa Valley, Nabekoshi Mountain Changhsingian - Permian 4 - Japan | Tazawa (2012) |