Collection
Laboratory of Quaternary research
Specimens according to taxa
（At the end of 2001, registered specimens.）
Click on each data, you can refer to it.
| Archeological remains | 29 | Under preparation |
|---|---|---|
| Quaternary plant remains | 17,812 | Under preparation |
| Pollen slides specimens | 2,114 | Under preparation |
| Pollen grains samples | 941（種） | Under preparation |
| Spore specimens of Japanese pterophyta (ferns) |
362 | Under preparation |
| Quaternary invertebrate fossils | 3,564 | Under preparation |
| Drill core specimens from Osaka City | 1,370 | Under preparation |
Total 25,772