头状花序

Stamens inserted in widened part of corolla tube; filaments short or almost none; anthers oblong or narrowly triangular, free from pistil head, base sagittate or deeply cordate and not spurred; disc absent.

深裂花冠筒的加宽的雄蕊着生于；花丝短或几乎没有一个；花药长圆形或狭三角形，离生的雌蕊头状花序，基部箭头形的或深心形而并非距；花盘无。

Stamens inserted at middle of corolla tube; filaments short; anthers sagittate, included, adherent to pistil head at middle, cells with an empty tail; disc ringlike, as long as ovary, apex entire or 5-lobed.

雄蕊花冠筒的着生的在中部；花丝短箭头形的花药，包括，对雌蕊头状花序在中部，室具附着一空有尾；花盘环形，倍于子房，先端全缘或者5浅裂。

Basal leaves not forming compact heads; petioles fleshy, semiterete or oblong in cross section, wingless

基生叶不形成小型头状花序；叶柄肉质，半圆柱形的或长圆形的在横断面上，无翅 2d var。

Heads terminal or axillary, composed of 3-7-flowered cymes, stalked or subsessile.

头状花序顶生或腋生，由3-7花的聚伞花序组成，有柄或近无柄。

Inflorescences heads or complex thyrsoid structures; anthers 1-loculed.

花序头状花序或复合聚伞圆锥花序结构；花药1室。

Stamens 15 in 5 groups of 3; filaments fused to ovary stipe to form androgynophore, upper part widening to enclose ovary; anthers sessile, usually in very congested head, 2-celled; staminodes 5, toothlike, minute.

雄蕊15枚成5 组每组3枚；花丝愈合到子房果柄形成雌雄蕊柄，上半部分加宽成包围子房；无柄的花药，通常成密集头状花序，2室；退化雄蕊5，齿状，小。

Stigma head umbonate or thick conical.

柱头头状花序有鳞脐的或厚圆锥状。

Stigma head scarcely umbonate.

几乎不的柱头头状花序有鳞脐。

North American herb having whorled leaves and terminal clusters of flowers spotted with purple.

北美的一种杂草，具有带紫色或带紫斑色的轮生叶，顶端有头状花序。

North American herb having whorled leaves and terminal clusters of small pinkish or purple flower heads.

北美的一种杂草，具有带紫色或带紫斑色的轮生叶，顶端有头状花序。

However, as the name（read－only memory）implies, CD disks cannot be written onorchanged in any way.

然而，正如其名字所指出的那样，CD盘不能写，也不能用任何方式改变其内容。

Galvanizes steel pallet is mainly export which suits standard packing of European Union, the North America. galvanizes steel pallet is suitable to heavy rack. Pallet surface can design plate type, corrugated and the gap form, satisfies the different requirements.

镀锌钢托盘多用于出口，替代木托盘，免薰蒸，符合欧盟、北美各国对出口货物包装材料的法令要求；喷涂钢托盘适用于重载上货架之用，托盘表面根据需要制作成平板状、波纹状及间隔形式，满足不同的使用要求。