萼片的

Flowers bisexual or unisexual, rarely polygamous, actinomorphic or zygomorphic, solitary or in axillary or terminal, spicate, paniculate, or racemose inflorescences, 2-bracteolate, sometimes cleistogamous. Sepals 5, equal or unequal, imbricate, persistent.

花两性或单性，很少杂性，辐射对称或左右对称，单生或为腋生或顶生的穗状花序、圆锥花序或总状花序，有两个小苞片，萼片5，相等或者不相等，覆瓦状的，宿存。

Most of them have numerous sepals, and change form from outside to inside, from bracts to petals.

他们大多有许多萼片，改变从外到内的形式，由苞片的花瓣。

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

Flowers axillary, 2 or 3 in a cluster, rarely solitary. Pedicel 0.6-1.5 cm, often recurved, densely hirsute; bracteoles caducous. Sepals broadly ovate, 5-14 mm, outside densely ferruginous hirtellous, apex acute.

花梗 0.6-1.5厘米，经常下弯，密被长硬毛；小苞片早落宽卵形的萼片，5-14毫米，外面密被铁锈色具微糙硬毛，先端锐尖的。

Pith lamellate, white or brown; flowers greenish, white, or red; sepals 4-6; petals 5

髓片状，白色的或棕色；带绿色，白色的花，或红色；萼片4-6；花瓣5 5

Flowers 6-9 mm, keel with lamellate apical appendage; inner sepals elliptic or elliptic-ovate

花6-9毫米，龙骨状的具片状的顶端附属物；卵形内部萼片椭圆形或椭圆形 43

Inflorescences terminal and/or axillary, usually long pedunculate, 2 or 3 or more branched, branches scorpioid; bracts small, sepal-like.

花序顶生和/或腋生，有花序梗的通常长，2或3或多分枝，蝎尾状的分枝；苞片小，象萼片一样。

Leaves pale green, with inconspicuous veins; sepals 12-22(-28) mm; stems densely or sparsely strigillose and villous; inflorescence relatively open, apex obtuse from erect to slightly spreading bracts.

叶苍绿色，具不明显脉；萼片12-22(-28)毫米；茎浓密或稀疏具短糙伏毛和具长柔毛；到稍开展苞片从直立相对开阔的，先端钝的花序。 2 O。 biennis 月见草

Bracteoles and sepals outside glabrous, inside velutinous; ovary glabrous; capsule pericarp smooth.

无毛的小苞片和萼片外面，里面短绒毛；子房无毛蒴果果皮平滑。

Sepals erect, subequal, ovate to oblong-ovate or oblong-spatulate, 7-10 × 4.5-6.2 mm; laminar glands lines, sometimes interrupted; margin entire or minutely denticulate and sometimes with narrowly hyaline margin, apex acute or apiculate to obtuse.

萼片直立，近等长，卵形到长圆状卵形或者长圆形， 7-10 * 4.5-6.2 毫米；片状腺体线形，有时打断；边缘全缘或稍具细牙齿的和有时具狭透明边缘，先端锐尖或具细尖到钝。

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。