罗霄山脉种子植物区系及其南北分化特征

赵万义, 刘忠成, 叶华谷, 王蕾, 陈功锡, 刘克明, 詹选怀, 廖文波

Floristic characteristics and north-south differentiation of seed plants in the Luoxiao Mountains

Wanyi Zhao, Zhongcheng Liu, Huagu Ye, Lei Wang, Gongxi Chen, Keming Liu, Xuanhuai Zhan, Wenbo Liao

表6 罗霄山脉内5条中型山脉的区系组成

Table 6 Flora composition of five medium-sized mountains in the Luoxiao Mountains

区域 Area 科属种数量 No. of family/genera/species 世界广布属 Widespread genera 热带属 Tropical genera 温带属 Temperate genera 热带属/温带属 Tropical/temperate (R/T) 裸子植物 Gymnosperm 被子植物 Angiosperm 合计 Total 罗霄山脉 Luoxiao Mountains 6/21/32 173/1,086/4,282 179/1,107/4,314 89 484 534 0.91 幕阜山脉 Mufu Mountains 4/12/18 160/890/2,747 164/902/2,765 84 343 475 0.72 九岭山脉 Jiuling Mountains 5/12/18 163/880/2,732 168/892/2,750 81 381 430 0.89 武功山脉 Wugong Mountains 4/13/17 158/825/2,490 162/838/2,507 73 366 399 0.92 万洋山脉 Wanyang Mountains 6/18/25 164/943/3,136 170/961/3,161 79 424 458 0.93 诸广山脉 Zhuguang Mountains 5/16/21 163/895/2,813 168/911/2,834 77 420 414 1.01