There are 10 matches
| Collection | Authorizer | Collection name | Reference |
|---|---|---|---|
| 32038 | L. Villier | Asagai FM, Oligocene, Iwaki, Fukushima, Japan Oligocene - Cenozoic 4 - Japan | Ishida (1992) |
| 68894 | A. Hendy | Shitakara Fm - Kushiro Coal Field Early Oligocene - Cenozoic 4 - Japan | Honda (1986) |
| 70734 | A. Hendy | SK2-3 - Shitakara Fm (middle), Akan district Early Oligocene - Cenozoic 4 - Japan | Honda (1989) |
| 70739 | A. Hendy | SK2-8 - Shitakara Fm (middle), Akan district Early Oligocene - Cenozoic 4 - Japan | Honda (1989) |
| 70740 | A. Hendy | SK2-9 - Shitakara Fm (middle), Akan district Early Oligocene - Cenozoic 4 - Japan | Honda (1989) |
| 70741 | A. Hendy | SK2-10 - Shitakara Fm (middle), Akan district Early Oligocene - Cenozoic 4 - Japan | Honda (1989) |
| 70745 | A. Hendy | SK2-14 - Shitakara Fm (middle), Akan district Early Oligocene - Cenozoic 4 - Japan | Honda (1989) |
| 70746 | A. Hendy | SK2-15 - Shitakara Fm (middle), Akan district Early Oligocene - Cenozoic 4 - Japan | Honda (1989) |
| 70753 | A. Hendy | SK3-5 - Shitakara Fm (upper), Akan district Early Oligocene - Cenozoic 4 - Japan | Honda (1989) |
| 70757 | A. Hendy | SK3-9 - Shitakara Fm (upper), Akan district Early Oligocene - Cenozoic 4 - Japan | Honda (1989) |