x
uploads/palaeobotany.jpg

palaeobotany n.古植物學,化石植物學。

palaeocene

The sixth conference of international organization of palaeobotany held in qinhuangdao , china 第六屆國際古植物學大會在秦皇島召開

The following topics are considered together: neobotany and palaeobotany . 把下面的論題一道加以考慮:新植物學和古植物學。