A New Species of <i>Fargesia</i> Franch. emend. Yi from Northwestern Yunnan of China (Poaceae) and Chinese Name of <i>Gelidocalamus stellatus</i> Wen

YANG Ling; YI Tong-pei

doi:10.16779/j.cnki.1003-5508.2013.02.010

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Volume 34 Issue 2

Nov. 2019

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Article Navigation > Journal of Sichuan Forestry Science and Technology > 2013 > 34(2): 48-51

YANG Ling, YI Tong-pei. A New Species of Fargesia Franch. emend. Yi from Northwestern Yunnan of China (Poaceae) and Chinese Name of Gelidocalamus stellatus Wen[J]. Journal of Sichuan Forestry Science and Technology, 2013, 34(2): 48-51. doi: 10.16779/j.cnki.1003-5508.2013.02.010

Citation:

YANG Ling, YI Tong-pei. A New Species of Fargesia Franch. emend. Yi from Northwestern Yunnan of China (Poaceae) and Chinese Name of Gelidocalamus stellatus Wen[J]. Journal of Sichuan Forestry Science and Technology, 2013, 34(2): 48-51. doi: 10.16779/j.cnki.1003-5508.2013.02.010

A New Species of Fargesia Franch. emend. Yi from Northwestern Yunnan of China (Poaceae) and Chinese Name of Gelidocalamus stellatus Wen

doi: 10.16779/j.cnki.1003-5508.2013.02.010

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Dujiangyan Campus, Sichuan Agricultural University, Dujiangyan 611830

Received Date: 2013-01-26

Abstract

A new species of the genus Fargesia Franch. emend. Yi of Poacea comes from Northwestern Yunnan Province of China, and is described in this article. It is Fargesia xianggelilaensis Yi et L. Yang. The new species is similar to F. melanostachys (Hand. -Mazz.) Yi, but the internodes of its young culms have light yellow bristles; bamboo shoots are glabrouss; culm sheath is shorter than internode, and glabrous, oral setae are 3~8, ligule is truncate, sometimes triangular or curve, basically no decurrent. Leaf blades have 3-or 4-paired secondery veins, and transverse veins are clear, etc. Chinese name of Jingganghanzhu(井冈寒竹) should be Gelidocalamus stellatus Wen, being unsuitable to be named for Jinggangduanzhizhu(井冈短枝竹).
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通讯作者: 陈斌, bchen63@163.com

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沈阳化工大学材料科学与工程学院沈阳 110142

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A New Species of Fargesia Franch. emend. Yi from Northwestern Yunnan of China (Poaceae) and Chinese Name of Gelidocalamus stellatus Wen

doi: 10.16779/j.cnki.1003-5508.2013.02.010

Dujiangyan Campus, Sichuan Agricultural University, Dujiangyan 611830

Received Date: 2013-01-26

Key words:

Fargesia Franch. emend. Yi (Poaceae) /
Fargesia xianggelilaensis Yi et L. Yang /
Northwestern Yunnan /
Chinese name of Gelidocalamus stellatus Wen

Abstract: A new species of the genus Fargesia Franch. emend. Yi of Poacea comes from Northwestern Yunnan Province of China, and is described in this article. It is Fargesia xianggelilaensis Yi et L. Yang. The new species is similar to F. melanostachys (Hand. -Mazz.) Yi, but the internodes of its young culms have light yellow bristles; bamboo shoots are glabrouss; culm sheath is shorter than internode, and glabrous, oral setae are 3~8, ligule is truncate, sometimes triangular or curve, basically no decurrent. Leaf blades have 3-or 4-paired secondery veins, and transverse veins are clear, etc. Chinese name of Jingganghanzhu(井冈寒竹) should be Gelidocalamus stellatus Wen, being unsuitable to be named for Jinggangduanzhizhu(井冈短枝竹).