Achnatherum daqinggouense (Poaceae), a new species from Inner Mongolia, China

被引:0
|
作者
Yi-ru-Gui [1 ]
Zhao, Li-Qing [1 ]
机构
[1] Inner Mongolia Univ, Coll Ecol & Environm, Hohhot 010021, Peoples R China
关键词
STIPA POACEAE;
D O I
10.5735/085.060.0139
中图分类号
Q94 [植物学];
学科分类号
071001 ;
摘要
Achnatherum daqinggouense L.Q. Zhao & Yi-ru-gui (Poaceae), a new species from Daqinggou in eastern Inner Mongolia, China, is described and illustrated. Morphologically, it resembles A. pubicalyx and A. extremiorientale, but can be distinguished from them by its densely pilose leaf sheaths, densely white-pilose adaxial surface of leaf blades, paleas being conspicuously shorter than lemmas, and 3.5-4 mm long anthers.
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页码:253 / 256
页数:4
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