veined

be veined by railroads

铁路线四通八达

glumes shortly hairy, apex acuminate to aristiform, lower glume ca. 8 mm, 1-veined, upper glume 10–15 mm, 3-veined;

颖片短毛，先端渐对芒状，下部颖片约8毫米，1脉，上面颖片10-15毫米，3脉；

lower lemma subcoriaceous, 7–9-veined, acute or with a stout 0.3–1 mm mucro;

更下部外稃近革质，7-9-脉，或具粗壮0.3毫米短头；

Flowers pale violet or purple-violet, 3-5 cm.Lateral sepals 2, ovate-falcate, ca. 7 mm, 5-veined, inequilateral, apex acuminate.

花浅紫或紫紫罗兰，3-5厘米侧生萼片2，卵形镰刀形，约7毫米，5脉，不等侧，先端渐。