Petrocosmea viridis sp nov of Petrocosmea (Gesneriaceae) from Guizhou, China and a supplementary and revised description of P-minor

被引:8
作者
Han, Meng-Qi [1 ,2 ,3 ]
Lu, Tian-feng [4 ,5 ]
Liu, Yan [1 ,2 ]
机构
[1] Guangxi Zhuang Autonomous Reg, Guangxi Inst Bot, Guilin, Peoples R China
[2] Chinese Acad Sci, Guilin, Peoples R China
[3] Guangxi Normal Univ, Coll Life Sci, Guilin, Peoples R China
[4] Chinese Acad Sci, Inst Bot, State Key Lab Systemat & Evolutionary Bot, Beijing, Peoples R China
[5] Univ Chinese Acad Sci, Beijing, Peoples R China
基金
中国国家自然科学基金;
关键词
YUNNAN;
D O I
10.1111/njb.01566
中图分类号
Q94 [植物学];
学科分类号
071001 ;
摘要
Petrocosmea viridis M.Q. Han & Yan Liu, a new tiny but pretty species from Guizhou, China, is described and illustrated. It was found on damp cliffs in an enormous limestone sinkhole called Dadaihe Tiankeng. It is mostly similar to P. minor in its conformation of the corolla, but differs from the latter by having numerous leaves and a tiny, light green corolla. While comparing these two species, some additions and revisons of previous descriptions of P. minor had to be made.
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页数:5
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