1) cathaysian flora
华夏植物区系
1.
The Cathaysian flora is characterized by the primitive taxa,numerous endmic genera and families and the complete taxa of the different stages of the systematic development of the flowering plants.
华夏植物区系以其拥有大量的原始类群，众多的特有科属和完整的系统发育各阶段的类群代表而著称。
2) Cathaysian Flora
华夏植物区
1.
On Some Dispersed Cordaitean Cuticles from Cathaysian Flora in the Permian of China and Their Significance;
中国华夏植物区二叠纪几种科达植物分散角质层及其意义(英文)
4) elements of Cathaysian flora
华夏植物区系成分
5) Cathaysia flora
华夏植物群系
6) Cathaysian Flora
华夏植物群
1.
The analysis of spatial and temporal distribution patterns of the Permian Cathaysian flora has evidenced that the application of the equilibrium theory of island biogeography (ETIB) can be extended to palaeobiogeography (Wang et al .
文章总结了对我国二叠纪华夏植物群进行岛屿生物地理平衡理论偿试性研究的各项成果 ,指出开展此项研究所需的地质古生物学基础和目前存在的一些缺陷。
2.
On the basis of various features of individual floras,and integrated with the particular development conditions of the palaeovegetation as well as the geotectonic position of flora localities,the Permian distribution of Cathaysian flora in China has got a division of qualitative determination as follows.
用聚类分析法对中国二叠纪华夏植物群２５ 个分布区、８３１ 种进行古生物地理区划，与以往定性分析结果相互借鉴。
补充资料：华夏系构造
简称“华夏系”。主要是由走向东北的褶皱、压性和扭压性断裂带构成。在中国东部和东南部相当发育。
形成时代比新华夏系早，约在古生代晚期。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条