2. Pedicels of
spikelet pair equal, as long as rachis internode; upper glume with 0. 5–1 mm mucro.
小穗对的花梗等于,倍于轴节间;上面颖片具0。5-1毫米短尖头。
3. This is a small variant, apparently of local distribution, distinguished mainly by the hairy upper glume of the sessile
spikelet.
这一小相异,地区分布的表面上,按无梗小穗的有毛的上面颖片主要区分。