There are 8 matches
| Collection | Authorizer | Collection name | Reference |
|---|---|---|---|
| 107599 | M. Clapham | Iwanosawa, Locality 12, Senmatsu Changhsingian - Permian 4 - Japan | Ehiro and Bando (1985) |
| 107607 | M. Clapham | Unazawa, Locality 9, Senmatsu Changhsingian - Permian 4 - Japan | Ehiro and Bando (1985) |
| 109667 | M. Clapham | Ichihashi Quarry, Kinshozan, Akasaka (coll. Asami, Hosono) Capitanian - Permian 4 - Japan | Nakazawa (2007) |
| 113879 | M. Clapham | Kitazawa (Middle), Toyoma-cho, Tome-gun, Miyagi Prefecture Wuchiapingian - Permian 4 - Japan | Murata (1969) |
| 113881 | M. Clapham | Nagahata, Towa-cho, Tome-gun, Miyagi Prefecture Wuchiapingian - Permian 4 - Japan | Murata (1969) |
| 113883 | M. Clapham | Senmatsu, Fujisawa-cho, Higashi-Iwai-gun, Iwate Prefecture Changhsingian - Permian 4 - Japan | Murata (1969) |
| 149797 | M. Clapham | Rodai, Towa-machi, Toyoma-gun (coll. Murata) Roadian/Wordian - Permian 3-4 - Japan | Hayasaka (1967) |
| 149798 | M. Clapham | Kitasawa, Toyoma-machi (coll. Ueda) Wordian - Permian 4 - Japan | Hayasaka (1967) |