There are 2 matches
| Collection | Authorizer | Collection name | Reference |
|---|---|---|---|
| 110420 | M. Clapham | Iwaizaki, Yabeina shiraiwensis zone, Kesennuma City, Miyagi Prefecture Capitanian - Permian 4 - Japan | Kobayashi and Hamada (1984) |
| 110424 | M. Clapham | Takakura-yama, Yotsukura, Fukushima Prefecture Capitanian - Permian 4 - Japan | Kobayashi and Hamada (1984) |