Camellia hainingii, a new species of Theaceae in China

被引：3
|
作者：
Ye, Pin-Ming [1 ]
Huang, Yu-Song [2 ]
Huan, Jian-Feng [3 ]
Liu, En-De [4 ]
Ma, Jin-Lin [5 ]
Yang, Shi-Xiong [4 ]
机构：
[1] Nanning Golden Camellia Pk, Nanning 530022, Guangxi, Peoples R China
[2] Chinese Acad Sci, Guangxi Inst Bot, Guilin 541006, Guangxi, Peoples R China
[3] Encheng Natl Nat Reserve, Daxin 532300, Guangxi, Peoples R China
[4] Chinese Acad Sci, Kunming Inst Bot, CAS Key Lab Plant Divers & Biogeog East Asia, Kunming 650201, Yunnan, Peoples R China
[5] Guangxi Forestry Res Inst, Nanning 530002, Guangxi, Peoples R China
来源：
PHYTOTAXA | 2022年 / 558卷 / 03期
关键词：
Daxin; Encheng National Nature Reserve; Guangxi; morphology; taxonomy; YELLOW CAMELLIAS;
D O I：
10.11646/phytotaxa.558.3.5
中图分类号：
Q94 [植物学];
学科分类号：
071001 ;
摘要：
Camellia hainingii S.X.Yang et Y.S. Huang, a new species from Guangxi, China, is described and illustrated. It is morphologically similar to C. pachyandra Hu but can be easily distinguished from the latter by its glabrous leaf blade (vs. pubescent along the midvein abaxially), glabrous (vs. pubescent) petiole, bracteoles and sepals 9???11 (vs. 6) with dense pubescent (vs. glabrous) on the inner face, stamens 80???110 (vs. 40???50), slender (vs. thickening) inner filaments, glabrous (vs. dense tomentum) ovary and furfuraceous (vs. smooth) pericarp. The conservation status of this new species was assessed as Critically Endangered (CR).
引用
收藏
页码：291 / 296
页数：6
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