ligule arcuate, ca. 5 mm, margin glabrous;

ligule ca. 5 mm, dentate, shortly fimbriate;

叶舌约5毫米，有齿，不久流苏状；

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ligule ca. 3 mm, irregularly serrate or fimbriate;

叶舌约3毫米，不正规使或流苏状成锯齿波；

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leaves sessile; ligule entire, 4--10 mm, hairy, apex rounded, rarely emarginate;

叶无柄叶舌全缘，4-10毫米，有毛，先端圆形，很少微缺；

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ligule usually small or absent;

叶舌通常小的或无；

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ligule and mouth of leaf sheath ciliate;

叶近无柄叶舌和叶鞘口纤毛；

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ligule green, entire, ca. 4 mm, leathery, margin ciliate;

叶舌绿色，全缘，约4毫米，似皮革，边缘具缘毛；

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ligule purple, arcuate, ca. 1 mm, margins slightly undulate;

叶舌紫色，弧曲，约1毫米，边缘稍波动；

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ligule lacerate, apex obtuse;

叶舌伤害，先端钝；

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ligule purple, truncate, ca. 1 mm, margin initially ciliolate;

叶舌紫色，削去，约1毫米，边最初具短缘毛；

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ligule truncate, ca. 1 mm, margins initially densely yellow-brown ciliate;

叶舌削去，约1毫米，给纤毛的浓密黄褐色镶边最初；

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ligule often truncate, dark brown-red, entire;

叶舌经常削去，暗褐色红，整个；

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ligule a curved line at junction of tubular leaf sheath and leaf blade;

叶舌在管状叶鞘和叶片连接点为一曲线；

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external ligule white-gray puberulous, sparsely white powdery;

白色灰色被微柔毛的外部叶舌，白色敷粉的疏生；

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leaf sheath open, broadly membranous, often with ligule adaxially at juncture with leaf blade;

叶鞘开放，宽阔，膜质，通常具有叶舌，背面与叶片连接；

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ligule truncate or convex, glabrous, margin fissured;

截断或者凸，无毛，边使裂开的叶舌；

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ligule purple-brown, slightly arcuate, broad, margin densely white ciliate;

叶舌紫褐色，稍弧曲，宽，边缘密白色的纤毛虫；

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ligule brown-green or purple-brown, arcuate, broader than base of blade, both sides decurrent, ciliolate;

叶舌棕色绿色的或紫色棕色，弧曲，宽于叶片基部，两面下延，具短缘毛；

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ligule truncate or arcuate, rigid, margin minutely ciliate or not;

精确的叶舌截断或者弧曲，硬，边纤毛虫与否；

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3 (2) leaves subsessile, leaf blade pubescent only along sides of midvein abaxially, ligule 2--4 mm.

只沿着中脉背面，叶舌2的边的叶近无柄，叶片短柔毛--4毫米。

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ligule ca. 0. 5 mm, a ciliate rim.

叶舌约0.5毫米，一个纤毛的边。

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