Glumes equaling first lemma or distal glume slightly longer .

首先的颖片等长外稃或上部颖片稍长。

We shall prove the following ungainly technical lemma .

我们来证明下面的冗长的技术性的引理.

Glumes and lemma pilose or densely so .

浓密如此的颖片和外稃具柔毛的或。

Glumes and lemma glabrous , rarely laxly spinescent hairy .

颖片和外稃无毛，很少稀松的有毛。

A specimen from hong kong has a rudimentary lower lemma , but no lower palea .

来自香港的一件样品有一不发育更低的外稃，但是没有低的内稃。