植物区系用英语怎么说？

植物区系

例句

• Floristics is the study of floras, including the preparation of Floras. 植物区系学是研究植物区系的一门学科, 其中包括编写植物志.
• Floristic affinities were concluded by the similarities of composition of areal - types of compared regional floras. 2用属的分布区类型组成(谱)中各类型所占百分比的类似性(聚类)来决定各地区间植物区系的亲缘.
• Division of the floristic elements of Michelia of Guizhou by method of fuzzy clustering analysis. 应用模糊聚类方法划分贵州含笑属植物区系地理成分.
• The term association has been used throughout by British workers for their floristic units. 群丛一词始终被英国工作者用做他们的植物区系单位.
• Characteristic families op the flora arealso the basic elements of Cathaysian Flora. 丹霞山植物区系体现了华夏植物区系的特征,其表征科有不少同时也是华夏区系的表征科.
• A numerical study on the floristics of the Zhoushan Archipelago. 舟山群岛植物区系地理的数值研究.