卵膜

Anthers confluent to corolla, uniformly pale and glossy with long margin and dorsal groove, apex retuse, appendages sharply delimited, ovate, scarious except for narrow midrib, covering stigma head; pollinia 2 per pollinarium, oblong, pendulous.

对花冠汇合的花药，均匀浅和和背侧具凹槽的有光泽具长边缘，先端微凹，锐的附属物限定，除了狭窄的中脉卵形，干膜质，花粉块2 每pollinarium，长方形，下垂。

Apical membrane of anthers ovate-triangular; pollinia oblong.

花药卵形三角形的顶端的膜；花粉块长方形。

Spikelets protogynous, strongly laterally compressed, floret 1, falling entire from pedicel; rachilla extension absent; glumes equal,± equaling and enclosing floret, broadly lanceolate to oblong, membranous to thinly leathery, prominently 3-veined, strongly keeled, keel usually ciliate, infrequently winged, lower margins almost free or connate for up to half their length, apex obtuse, acute or shortly awned; lemma broadly lanceolate to ovate, usually thinly membranous, keeled, obscurely 5-veined, smooth, glabrous, lower margins often connate, awned from lower back, apex truncate to acute; awn straight when short or geniculate when longer, column smooth, usually twisted at maturity, bristle scabrid; palea absent or very small.

雌蕊先熟的小穗，强烈侧面压扁，小花1，从花梗那里变为全缘；小穗轴扩展缺席；颖片等长，多少等长和包围小花，宽披针形的到长圆形，膜质到薄革质，显著3脉，强烈龙骨状，外稃宽披针形的到卵形，直的芒什么时候短或者膝曲长时间，顺利的柱子，通常成熟时扭曲，粗糙的硬毛；内稃缺席或者很小。

Tepals 5, persistent, spreading or reflexed, oblong to ovate, herbaceous or membranous, apex obtuse.

花被片5，持久，开展或反折，长圆形到卵形，草质或者膜质，先端钝。

Fruit dehiscent siliques or silicles, linear, oblong, obovoid, or ellipsoid, terete or slightly 4-angled, sessile or shortly stipitate; valves with an obscure to prominent midvein, glabrous, smooth or subtorulose; replum rounded; septum complete or basally perforated, membranous; style obsolete or short and less than 1 mm; stigma capitate, entire.

果开裂长角果或短角果，线形，长圆形，倒卵球形，或椭圆形，四棱形的圆柱状的或稍，无梗或具短柄；裂爿具一不明显对突出中脉，无毛，平滑或者；假隔膜绕行；基部的隔膜完全的或具孔，膜；花柱废退的或短和不到1毫米；柱头头状，全缘。

Sepals ovate, base of lateral pair not saccate, margin not membranous.

萼片卵形，不囊状的侧对的基部，边缘而不是膜质。

Sepals ovate, ascending, base of lateral pair not saccate, margin membranous.

萼片卵形，上升，侧的对的基部不囊状，边缘膜质。

Sepals ovate or oblong, ascending, base of lateral pair not saccate, margin not membranous.

或长圆形，上升的萼片卵形，不囊状的侧对的基部，边缘而不是膜质。

Sepals ovate or oblong, deciduous, erect or spreading, base of lateral pair not saccate, margin membranous.

或长圆形的萼片卵形，落叶，直立或开展，基部的侧对不，边缘膜质。

Sepals ovate or oblong, erect or ascending, base of lateral pair not saccate, margin membranous.

或长圆形的萼片卵形，直立或上升，不囊状，边缘膜质的侧对的基部。

In the United States, chronic alcoholism and hepatitis C are the most common ones.

在美国，慢性酒精中毒，肝炎是最常见的。

If you have any questions, you can contact me anytime.

如果有任何问题，你可以随时联系我。