Hedychium menghaiense (Zingiberaceae), a new species from Yunnan, China
Hedychium menghaiense (Zingiberaceae), a new species from Yunnan, China
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DOI：
10.1111/j.1759-6831.2009.00060.x
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发表时间：
2010-03-01
影响因子：
3.7
通讯作者：
Liu, Nian
中科院分区：
文献类型：
--
作者：
Hu, Xiu;Liu, Nian
本文记述了云南姜科植物一新种--孟海草(Hedychium menghaiense X.Hu&N.Liu)，并作了图解。这一新种目前仅从其模式产地--孟加拉县南诺山，生长在海拔1400-1700米的常绿阔叶林下为人所知。它与Hedychium forrestii Diels相似，但不同之处在于其狭小和微缺的唇瓣纵向向内折叠，狭窄的退化雄蕊和深红色的雄蕊。序列相关扩增多态性标记的分析结果支持对新种的识别。
Hedychium menghaiense X. Hu & N. Liu, a new species of the Zingiberaceae from Yunnan Province, China, is described and illustrated. The new species is currently known only from its type locality, Nannuoshan Mountain, Menghai County, growing under evergreen broad-leaved forests at altitudes of 1400-1700 m. It is similar to Hedychium forrestii Diels, but differs in its narrower and emarginate labellum folded inwards lengthwise, narrower staminodes, and scarlet stamen. The recognition of the new species is supported by the results from analysis of sequence-related amplified polymorphism markers.