萼片

Inflorescence has a flower 1, 3; Bud piece 2, long and thin; Sepal narrow wraps around needle form, outside hairiness; Corollaceous funnel form, long 5, 7 centimeters, blue or lilac, run ministry white; Staminal 5, do not extend corollaceous outside, filament differs long, base ministry a bit broad, hairiness; Ovarian 3 rooms, every room has 2 ovule.

花序有花1—3朵；苞片2。细长；萼片狭披针形，外面有毛；花冠漏斗形，长5—7厘米，蓝色或淡紫色，管部白色；雄蕊5，不伸出花冠外，花丝不等长。基部稍阔。有毛；子房3室，每室有2胚珠。

Female flowers at base of inflorescences, larger than male ones, each bract-axil with only 1 female flower; pedicel short but distinct; calyx, rarely 2-sepaled, slightly fused at base; petals and disk absent; ovary 2-celled; ovules 1 per cell, smooth; styles short; stigmas 2, revolute, entire, eglandular.

雌花在花序的基部，比雄花大，每苞片腋只具1雌花；花梗短但是明显；花萼，很少2萼片，稍在基部愈合；花瓣和花盘无；子房2室；胚珠1 每室，平滑；花柱短柱头2，外卷，全缘，无腺体。

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

Leaf blade abaxially densely lanuginous; sepals 5, outside with 4 or 5 equal bracts.

浓密的叶片背面被绒毛；萼片5，外面具4或5等长苞片。

Sepals narrowly lanceolate to ovate-lanceolate or ligulate; style shorter than 1 cm; bracts lanceolate or long ligulate.

萼片狭披针形到卵状披针形或舌状；花柱短于1厘米；苞片披针形的或更长舌状。

Stems simple or multibranched; leaf blade lanceolate or elliptic-lanceolate to ovate, 5-10 mm wide; racemes opposite to leaves or axillary; bracts ovate-lanceolate, caducous; inner sepals obovate-oblong.

茎单生或多分枝；叶片披针形的或椭圆形披针形到卵形，5-10毫米宽；总状花序与叶对生或腋生；苞片卵状披针形，早落；内部萼片倒卵状长圆形。

Flowers pedicellate; bracteoles 2 and sepals 5 or 6, clearly differentiated

花有花梗；小苞片2 和萼片5或6，清楚使有差异 3

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。

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。