片状

Sepals (2 or 3 or)5, imbricate, rarely valvate.

萼片(2-3或者)5，覆瓦状排列，很少镊合状排列。

Sepals (2-)5(or 6), distinct or connate at base, imbricate, rarely valvate, persistent or not.

萼片(2-)5(或6)，离生或在基部合生，覆瓦状，很少镊合状，宿存与否。

Results 22 patients underwent zygoma reduction and subperiosteal rhytidectomy by coronal incision approaching. 5 cases with frontal region depression were filled with ePTEF or a piece of epicranial aponeurosis. The follow-up time was 6～24 months. All the patients were satisfied with the final results.

结果：本组22例患者，均行头皮冠状切口颧骨颧弓复合体缩小及骨膜下除皱术，部分患者以膨体聚四氟乙烯补片或帽状腱膜行中上面部凹陷填充，术后面部软组织及骨性结构均得到显著的年轻化改善效果，随访6～24个月，面部外观满意。

Leaves opposite, first-formed leaves on shoots with prominent scarious, scale-like tips; fruit with 4(or 5) conspicuous, persistent, accrescent bracts near apex.

小苞片分钟，鳞片状；果萼片具一单的中脉和网状的次脉 1 Buckleya 米面蓊属

Areoles of mature, ultimate joints with 1-5 spines, spines white to grayish to reddish brown, aciculate, terete, sometimes absent; petaloids yellow to orange; stigmas 6-10

成熟，最后关节与1-5脊骨，脊骨一起的小窠棕色的白色的到带灰色到带红色，aciculate，圆柱状，有时无；瓣状花被片黄色到橙；柱头 6-10 3

Petals alternisepalous,(2-)4, absent in female flowers of some Myriophyllum , imbricate, longer than sepals, often deciduous with stamens.

花瓣与萼片互生，(2-)4，但是Myriophyllum的一些种类雌花无花瓣，花瓣覆瓦状排列，比萼片长，通常与雄蕊一起脱落。

Bracts 4-8 mm; corolla tube broadly tubular to narrowly funnelform, gradually ampliate from base to mouth, adaxial lip 2-lobed from near base

苞片4-8毫米；对狭漏斗状管状的宽的花冠筒，对嘴的逐渐膨大的自基部，正面的唇从近基部2裂 24 Oreocharis benthamii 大叶石上莲

Ovary inferior, with as many carpels and locules as sepals, septa sometimes thin or absent at maturity; placentation axile or parietal, ovules 1 to many per locule, in 1 or several rows or clustered, anatropous, bitegmic; style 1; stigma with as many lobes as sepals or clavate to globose.

子房下位，子房室、心皮与萼片同数，在成熟时隔膜有时薄或无；中轴胎座或侧膜胎座，每室胚珠1到多，排成1或几列或丛生，倒生，具双珠被；花柱1；柱头裂片与萼片同数或棍棒状到球状。

Stamens erect, inserted at base of perianth segments; filaments free or basally ± connate; anthers basifixed, apex often adaxially appendaged; connective extended into a perianthlike, linear-lanceolate, long appendage.

雄蕊直立，着生的在花被片基部；花丝离生或基部多少合生；花药基着，先端通常附属物；药隔延长至花被状，线状披针形，长附属物。

Perianth segments with a winglike appendage in fruit (at early anthesis slightly thickened abaxially); disk lobes linear; leaves scale-like, apex awnless.

花被片与一翅状附属物一起在果期(在背面尽快开花期稍加厚)；花盘裂片线形；叶鳞片状，先端。

They weren't aggressive, but I yelled and threw a rock in their direction to get them off the trail and away from me, just in case.

他们没有侵略性，但我大喊，并在他们的方向扔石头让他们过的线索，远离我，以防万一。

In slot 2 in your bag put wrapping paper, quantity does not matter in this case.

在你的书包里槽2把包装纸、数量无关紧要。