Pteris undulatipinna
- Citations total:
- 2
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| details | Miocene | Pleistocene | China(Kiangsu) | Zheng,Y.-H. et al. Neogene sporo-pollen grains from northern Jiangsu and South Yellow Sea Basin. | 1981 |
| details | Late Neogene | China | Chen,L. et al. Cenozoic spore-pollen. (In: Palaeontological Atlas of Southwest China, Volume of Microfossils. Edited by Chengdu Institute of Geology and Mineral Resources.) | 1983 |