小尖端,細尖,頂端

Anther apex conspicuously apiculate, apiculus (0.4--)1 mm or more. 具細尖，細尖的顯著花藥先端(0.

Capsule without apiculus; leaf blade apex rounded, margin small crenate. 沒有細尖的蒴果；先端圓形的葉片，小具圓齒的邊緣。

Anther apex not apiculate or minutely apiculate, apiculus ca. 0.1 mm. 具細尖，細尖的顯著花藥先端(0.

There existed 10 phenotypes for husk color, 6 for apiculus color, 5 for awn type, and 4 for grain shape, respectively. 穎殼色、稃尖色、芒型和粒型4個質量性狀分別有10、6、5、4種表現(xiàn)型。

Sepals and petals 5, persistent after anthesis, sepals free, entire to gland-fringed, petals entire to distally crenate, apiculus obscure or absent. 萼片和花瓣5，宿存在花后，萼片離生，全緣到具流蘇狀腺體，全緣的花瓣到上部具圓齒，細尖不明顯或無。