Thai Vinh Tran, Van Duy Nong, Thanh Truong Hoang, Van Tien Tran
Taynguyen Institute for Scientific Research, Vietnam Academy of Science and Technology, Dalat, Vietnam Taynguyen Institute for Scientific Research, Vietnam Academy of Science and Technology Dalat Vietnam.
Graduate University of Science and Technology, Vietnam Academy of Science and Technology, Hanoi, Vietnam Graduate University of Science and Technology Hanoi Vietnam.
PhytoKeys. 2023 Apr 7;224:175-182. doi: 10.3897/phytokeys.224.101201. eCollection 2023.
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, , 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.
描述并图示了来自越南的（物种）。它发现于越南南部，在林同省大叻市迪灵区的布莱安山海拔1130米处出现。这个新物种与一个相似物种的区别在于，秆节有厚的肿胀的髌状突起，秆叶片直立，叶耳明显，边缘有长毛，内稃背面显示小穗轴延伸和顶端有退化小花以及浆片基部二裂。
