Yersinochloa nghiana, a new species (Poaceae, Bambusoideae, Bambuseae) from southern Vietnam

被引：2

作者：

Vinh, Tran Thai ^{[1
,2
]}

Duy, Nong Van ^{[1
,2
]}

Truong, Hoang Thanh ^{[3
]}

Tien, Tran ^{[4
]}

机构：

[1] Vietnam Acad Sci & Technol, Taynguyen Inst Sci Res, Da Lat, Vietnam

[2] Grad Univ Sci & Technol, Vietnam Acad Sci & Technol, Hanoi, Vietnam

[3] Vietnam Acad Forest Sci, Vietnam Forest Sci Inst Cent Highlands & South Cen, Da Lat, Lam Dong, Vietnam

[4] Dalat Univ, Da Lat, Lam Dong Provin, Vietnam

来源：

PHYTOKEYS | 2023年 / 224期

关键词：

new species; Vietnam; Yersinochloa; GENUS; BAMBUSINEAE; MOUNTAIN;

D O I：

10.3897/phytokeys.224.101201

中图分类号：

Q94 [植物学];

学科分类号：

071001 ;

摘要：

Yersinochloa nghiana sp. nov. from Vietnam is described and illustrated. It is found from southern Vietnam, where it occurs at an elevation of 1130 m in Braian Mountain, Di Linh District, Lam Dong Province. This new species is distinguished from a similar species, Yersinochloa dalatensis, by culm nodes with a thick swollen patella, culm leaf blades erect, auricles conspicuous, margins bearing long hairs, palea dorsal view showing rachilla extension and rudimentary floret at the apex and lodicules bifid at the base.

引用

页码：175 / 182

页数：8

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