Lysimachia huangsangensis (Primulaceae), a New Species from Hunan, China

被引:9
作者
Zhou, Jian-Jun [1 ]
Yu, Xun-Lin [1 ]
Deng, Yun-Fei [2 ]
Yan, Hai-Fei [2 ]
Lin, Zhe-Li [2 ,3 ]
机构
[1] Cent South Univ Forestry & Technol, Sch Forestry, Changsha 410004, Hunan, Peoples R China
[2] Chinese Acad Sci, Key Lab Plant Resources Conservat & Sustainable U, South China Bot Garden, Guangzhou 510650, Guangdong, Peoples R China
[3] Univ Chinese Acad Sci, Beijing 100049, Peoples R China
基金
中国国家自然科学基金;
关键词
SP-NOV PRIMULACEAE; PHYLOGENETIC-RELATIONSHIPS; MOLECULAR PHYLOGENY; DABIESHAN MOUNTAIN; TRNL-F; MYRSINACEAE; ERICALES; L; EVOLUTION; ANAGALLIS;
D O I
10.1371/journal.pone.0132713
中图分类号
O [数理科学和化学]; P [天文学、地球科学]; Q [生物科学]; N [自然科学总论];
学科分类号
07 ; 0710 ; 09 ;
摘要
A new species, Lysimachia huangsangensis (Primulaceae), from Hunan, China is described and illustrated. The new species is closely related to L. carinata because of the crested calyx, but differs in the leaf blades that are ovate to elliptic and (3-)4.5-9 x 2-3.4 cm, 2-5-flowered racemes, and the calyx lobes that are ovate-lanceolate and 5-6 x 3-4 mm. The systematic placement and conservation status are also discussed.
引用
收藏
页数:13
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