单词floristics
n.: 植物种类地理学
网络: 植物区系学
〔植〕植物区系学
On the Primary Study of the Systematics and Floristics of Compositae.
菊科植物的系统分类与区系地理的初步探讨。
The mangrove has wide distribution area, various biotope types and floristics.
红树林分布面积广，生境类型多样，植物种类多。
Hainan has the most and the complete mangrove floristics in China, which include 19branchs and 35types.
海南是我国红树林植物种类最多最齐的地方，有19科35种。
On the Primary Study of the Systematics and Floristics of Compositae from China
中国菊科植物的系统分类与区系成分的初步研究