| Publication Type: | Journal Article |
| Year of Publication: | 2003 |
| Authors: | Zhang, Zhao, Ge |
| Journal: | Acta Botanica Yunnanica |
| Volume: | 25 |
| Pagination: | 205-215 |
| Keywords: | Asia, China, palynology, pollen, Porana |
| Alternate Journal: | Acta Bot. Yunnanica |
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