There are 7 matches
| Collection | Authorizer | Collection name | Reference |
|---|---|---|---|
| 1315 | D. Jablonski | Jablonski & Raup Locality 25 Maastrichtian - Cretaceous 8 - Japan | Jablonski and Raup (1999) |
| 39565 | M. Aberhan | Amakusa Island, Himenoura Group, Kyushu Campanian - Cretaceous 7 - Japan | Hayami (1975) |
| 39575 | M. Aberhan | Awaji Island, Izumi Group, Honshu Campanian - Cretaceous 7 - Japan | Hayami (1975) |
| 39967 | M. Aberhan | Kanaya Area, Toyajo Fm, Honshu Campanian - Cretaceous 7 - Japan | Hayami (1975) |
| 40167 | M. Aberhan | Matsuyama Area, Izumi Group, Honshu Campanian - Cretaceous 7 - Japan | Hayami (1975) |
| 65025 | A. Hendy | Yorimatsu Formation, Chikanaga area Santonian - Cretaceous 6 - Japan | Teraoka et al. (1980) |
| 199734 | M. Clapham | Concretion 20050731-7p, Pankeushappu River tributary Middle Campanian - Cretaceous 7 - Japan | Shigeta and Izukura (2018) |