无萼的

Floral tubes smooth walled or 6-12(-14)-ribbed; ribs broad and flat or sharply ridged, without undulate wings; floral tubes glabrous or pubescent; epicalyx present or absent

花被管壁平滑或6-12(-14)棱；锐棱宽和平的或被使成脊状，没有波状的翅；花被管无毛或被短柔毛；副萼存在或无 4

Petals [3 or]4 or 5[-8], fascicles each with many to few stamens with filaments almost free to completely united, or ± completely connate , with anthers 1, 2, 4 or many-celled, basifixed or variously united; fasciclodes 4 or 5, antisepalous and free or ± united or absent; pistillode present or absent.

花瓣 [3或者 ]4或5 [-8]，每束簇具很多到少数花丝几乎离生到完全合生的雄蕊，或花丝多少完全合生的，具花药1，2，4或很多，基着或各种地合生；下位腺体4或者5，对萼和离生或者多少合生或无；退化雌蕊宿存或无。

Male flowers: sepals (4 or)5 or 6, membranous, round, imbricate; petals absent; disk annular, lobed or 5-glandular; stamens 10-20, or more; filaments free; anthers 2-locular, longitudinally dehiscent; pistillode absent.

雄花： 萼片(4或)5或6，膜质，圆形，覆瓦状；花瓣无；花盘环状，裂或具5腺；雄蕊10-20或更多；花丝离生花药2室，近纵向开裂的；无退化雌蕊。

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。

Receptacle glabrous. Sepals 5, ovate or broadly ovate, 3--4 mm, abaxially sparsely puberulent or subglabrous.

花托无毛。萼片5，卵形或宽卵形，3-4毫米，背面稀疏被微柔毛的或近无毛。

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。

Sepals 4, yellow, ascending, oblong or long elliptic, 0.8--1.6 × 0.4--0.85 cm, abaxially puberulous or glabrous, adaxially glabrous, margin narrowly winglike, velutinous on inner line, apex obtuse.

萼片4，黄，上升，长圆形或更长椭圆形， 0.8-1.6 * 0.4-0.85厘米，背面的被微柔毛或无毛，正面无毛，边缘狭翅状，茸毛，先端钝。

Corolla tube outside glabrous or partly hairy (portion included in the calyx tube always glabrous).

花冠筒外面无毛或部分有毛的(部分被在总是无毛萼筒内包括)。

Petals yellow, creamy white, pink, or deep purple, rarely absent; blade obovate, oblong, oblanceolate, or oblong-linear, entire or rarely 3(-5)-toothed; claw absent or much shorter than sepals.

花瓣黄色，乳白色，粉红色，或深紫色，很少无；叶片倒卵形，长圆形，，或长圆形线形，全缘或很少3-5齿；瓣爪无的或远短于萼片。

Branches, petiole, and petiolules not winged; leaflets glabrous; inflorescence many flowered; male flower outer 3 sepals 0.5--0.8 cm.

分枝，叶柄和小叶柄无翅；小叶无毛；花序多花的；雄花外部3萼片0.5 --0.8 厘米 5

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。