1.Inflorescence a panicle, loosely contracted to dense and spike like, often plumose, branches usually whorled, bearing numerous spikelets.
花序圆锥花序，对紧密和穗状松弛收缩，羽状的通常，通常轮生的分枝，着生多数。
2.flowered cymes, pendulous. Sepals purple-red. Persistent styles elongate, plumose .
序，下垂。萼片紫红色。宿存花柱伸长，羽毛状。
3.This species is easily recognized by its shortly plumose awn, spinulose lemma apex, and hairy basal sheaths.
本种无疑是通过它的短羽状的芒，具微刺的外稃先端和有毛的基部的鞘的承认。
4.stigma elongate, often plumose.
柱头长，通常羽毛状。
5.stigmas usually 3, plumose.
通常的柱头3，羽状。
6.persistent style ca. 5 cm, plumose.
宿存花柱约5厘米，羽状。
7.persistent style ca. 3 cm, plumose.
宿存花柱约3厘米，羽状。
8.persistent style to 5 cm, plumose.
宿存花柱给5厘米，羽状。
9.styles 3, ca. 8 mm, connate at middle, plumose.
花柱3，长约8毫米，在中部合生，羽状。
10.styles 3, ca. 4 mm, base connate, plumose.
花柱3，长约4毫米，基部合生，羽状。