无毛的

Leaf sheaths shorter than internodes, loose, pilose or glabrescent; leaf blades linear, flat or convolute, rigid, 15–30 cm × 5–8 mm, glabrous or hairy, apex finely acuminate; ligule 0.3–0.5 mm. Panicle usually contracted, dense, infrequently looser, 15–35 cm; central axis and branches scabrid-hispidulous; branches 2.5–10 cm, fasciculate in middle part, ascending; pedicels scabrid, apex often with stiff bristles.

叶鞘短于节间，松散，具柔毛的或后脱落；叶片线形，平或，硬质，15-30厘米×5-8毫米，无毛或有毛，好渐尖的先端；叶舌0.3-0.5毫米圆锥花序通常签合同，浓，很少发生松散，15-35厘米；粗糙主轴线和分枝具短硬毛；分枝2.5-10厘米，束状的在中部，上升；粗糙的花梗，顶经常有硬的硬毛。

Culm sheaths orange, ca. 1/2 as long as internodes, leathery, densely dark brown strigose, base yellow-brown pubescent, outer margin dark brown ciliate, inner margin glabrous; auricles reflexed, suborbicular, large; oral setae in 1 row, radiate, to 2 cm; ligule obliquely arcuate or truncate, 2–3 mm, dark brown pubescent, margin lacerate and fimbriate with setae more than 1 cm; blade deciduous, reflexed, lanceolate, abaxially glabrous, adaxially densely yellow hirtellous toward base.

竿箨橙，叶耳反折，近圆形，大；在1 排的口头的刚毛，散发出，对2厘米；叶舌间接弧曲或截形，2-3毫米，深棕色短柔毛，和有刚毛1厘米的超出流苏状的边缘撕裂状；落叶，反折，披针形的叶片，背面无毛，向基部正面浓密黄具微糙硬毛。

Culm internodes only apically pruinose; sheath scars glabrous; leaf blades 1.5–2.2(–2.8) cm wide, glabrous

节间只顶部具粉霜的Culm；鞘痕无毛；叶片1.5-2.2(-2.8)厘米宽，无毛 55

Trees or shrubs; leaf blade oblanceolate, 7-13 cm; flowers sessile, in scorpioid cymes; fruit ca. 5 mm in diam., glabrous, globose

乔木或灌木倒披针形的叶片，7-13厘米；花无梗，在蝎尾状聚伞花序里；果直径约5毫米，无毛，球状 3 Tournefortia argentea 银毛树

3 As long as internodes, cartilaginous, mainly glabrous but sparsely brown setose at base, margins initially brown setulose, longitudinal ribs prominent; auricles absent; oral setae 3–5, erect, purple, 5–10 mm; ligule truncate, 1–2.5 mm; blade linear-lanceolate, glabrous, revolute.

分枝7-12。持久，深紫色棕色竿箨认出，长圆状三角形，叶耳无；口头的刚毛3-5，直立，紫色，5-10毫米；叶舌削去，1-2.5毫米；叶片线状披针形，无毛，外卷。

Sessile spikelet dorsally compressed; callus very short, obtuse, shortly bearded; lower glume cartilaginous, broadly convex to slightly concave, flanks rounded, keeled toward apex, apex acute to obtuse; upper glume boat-shaped, dorsally keeled; lower floret reduced to a small empty hyaline lemma; upper lemma stipitiform, entire, awned from apex; awn geniculate, glabrous or puberulous.

背的无梗小穗压扁；胼胝体非常短，钝，短具髯毛；更低的颖片软骨质，对稍凹，侧面圆形，龙骨状的向先端，先端锐尖到钝宽凸；上面颖片舟状，背龙骨状；更低的小花退化至一小的空的透明的外稃；上面外稃柄状，全缘，从那里先端；膝曲的芒，无毛或被微柔毛。

Calyx tube white bristly or strigose; style glabrous, rarely hairy; leaf blade scabrid-hirsute abaxially along veins.

萼筒白色的具刚毛或具糙伏毛；花柱无毛，很少有毛；叶片粗糙的具粗毛背面的沿脉。

Follicles glabrous or subglabrous; sepals reflexed in fruit.

蓇葖果无毛或近无毛；反折的萼片在果期。

Sepals 6, white, obovate to rhombic-obovate, 2--3 × 1--1.5 cm, abaxially densely velutinous along midvein, adaxially glabrous, margin glabrous, apex acute.

萼片6，白色，到菱形倒卵形， 2-3 * 1-1.5 厘米，背面的密被茸毛沿中脉，正面无毛，边缘无毛，先端锐尖。

Spikelets laterally compressed, with 2 to several florets, disarticulating above glumes and between florets; rachilla villous; glumes longer than lowest lemma, sometimes as long as spikelet, narrow, membranous, 1-veined; floret callus linear, hairy; lemmas lanceolate to ovate, hyaline, 3–7-veined, villous on back, entire or 2-dentate, awnless or with a terminal awn; palea glabrous or sometimes pilose; female plants with sterile anthers present.

小穗侧面压扁，具到数枚小花，脱节上述颖片和在之间小花；小穗轴具长柔毛；颖片长于最低的外稃，有时倍于小穗，狭窄，膜质，1脉；小花结茧线，有毛；外稃披针形到卵形，透明，3-7－脉，具长柔毛在背面，具牙齿的全缘或2上，或具顶生芒；无毛和有时具柔毛的内稃；雌株具不育花药宿存。

The split between the two groups can hardly be papered over.

这两个团体间的分歧难以掩饰。

This approach not only encourages a greater number of responses, but minimizes the likelihood of stale groupthink.

这种做法不仅鼓励了更多的反应，而且减少跟风的可能性。