对萼的

Sepals ovate or oblong, persistent or caducous, base of lateral pair not saccate.

或长圆形的萼片卵形，宿存或早落，不囊状的侧对的基部。

Both of Eichharnia crassipes and Hosta ventricosa can grow normally in a single nitrogenand phosphorus stress condition, The higher the concentration of nitrogen and phosphorus in waterthe higher the chlorophyll content and dry matter content in plants, it means the growth of plants isgood, This proves that Eichhamia crassipes and Hosta ventricosa has a very strong ability to adaptin a single nitrogen and phosphorus pollution water, they can be used for repairing a singlenitrogen and phosphorus pollution water.

在单氮和单磷胁迫条件下植物都能够正常生长，并且水体中氮、磷浓度越高凤眼莲和紫萼玉簪体内的叶绿素含量及干物质含量就越高，说明两种植物的生长状况就越好，这一点证明两种植物对氮、磷污染的适应能力都很强，可以用于修复单氮和单磷污染水体。

Sepals ovate or oblong, ascending or spreading, base of lateral pair not saccate.

萼片卵形或长圆形，上升的或开展，侧的对的基部不囊状。

Sepals ovate or oblong, base of lateral pair saccate or not, margin membranous.

或长圆形的萼片卵形，囊状的侧对的基部与否，边缘膜质。

Flowers white; leaf margin subentire to inconspicuously and remotely crenate-serrulate or serrulate toward apex; sepals not persistent on fruit.

花白色 对不明显和稀疏具圆齿有细锯齿的或有细锯齿向先端近全缘的叶缘；在果上不宿存的萼片。

Sepals ovate or oblong, suberect, base of lateral pair not saccate or subsaccate.

或长圆形，近直立的萼片卵形，侧对并非囊状的或近囊状的基部。

Staminodes apically entire and sagittate, or 3-sect; fertile stamens 3 (sometimes 1 or 2 aborted), all inserted opposite sepals

顶部的退化雄蕊是整个和箭头形，或者3全裂；可育雄蕊3(有时1或2 中止)，全部着生的与萼片对生 8 Murdannia 水竹叶属

Corolla lobes narrowly oblong, elliptic, or elliptic-lanceolate, to 0.6 cm wide, apex obtuse; calyx lobes apically obtuse or acute.

花冠裂片狭长圆形，椭圆形，或椭圆形披针形，对0.6厘米宽，先端钝；顶部的萼裂片是钝的或锐尖。

Stems caespitose, branched or not; leaf blade linear-lanceolate or elliptic-lanceolate, 3-5 mm wide [in Nepal, leaves to 8 mm wide]; racemes terminal or axillary; bracts linear, persistent at flowering; inner sepals ovate-oblong to elliptic-oblong.

茎丛生，分枝与否；叶片线形披针形或椭圆形披针形，3-5毫米宽 [在尼泊尔，对8毫米宽的叶 ]；总状花序顶生或腋生；苞片线形，在花宿存；内部萼片卵状长圆形的到椭圆形长圆形。

Sepals oblong-linear, erect, glabrous or pubescent, base of lateral pair strongly saccate.

强烈线形的萼片长圆形，直立，无毛或被短柔毛，基部的侧对。

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。