总苞

The process can be divided into 6 stages of differentiation: early, involucrum, single flower, perianth, androecium, and gynoecium.

花芽形态分化可分为花芽分化初始期、总苞分化期、花原基分化期、顶花花被分化期、雄蕊分化期和雌蕊分化期6个阶段。

Single leaf alternate, oval to lanceolate , there is a clear and thick jagged edges or deep cleft, base wedge-shaped, with petiole, the first capitulum solitary or a few stems and branches set born in the top of the outer phyllaries green multi-layer, strip, edge membranaceous; tongue Flower-shaped yellow, red, purple or white or light green.

单叶互生，卵形至披针形，边缘有明显而粗大锯齿或深裂，基部楔形，有叶柄，头状花序单生或数个集生于茎枝的顶端，外层总苞片绿色多层，条形，边缘膜质；舌状花黄色，红色、紫色或白色甚至浅绿色。

Plants usually creeping and branched; leaf blade ovate-lanceolate; spathelike involucral bracts 2 or 3, ca. 2 cm, apex acute; capsule 3-valved

植株通常匍匐和被分开；叶片卵形披针形；佛焰苞状的总苞片2或3，约2厘米，先端锐尖；蒴果3瓣裂； 6 Commelina maculata 地地藕

Inflorescences cymose, umbelliform, or sometimes 1-flowered; bracts leaflike, not involucral.

花序聚伞状，伞形花序状，或者有时1花；叶状的苞片，并非总苞。

Basal leaves rosulate; leaves, involucral bracts, and bracts usually densely arachnoid; roots 1--1.5 mm in diam.

基生叶莲座状；叶，总苞片，和苞片通常浓密；根1 --1.5毫米直径 2 CYANOTIS arachnoidea 蛛丝毛蓝耳草

A sheathlike outgrowth of tissue in bryophytes protecting the archegonia or antheridia in certain liverworts.

总苞：1 是一种由被子植物花序下方的环状苞叶组成的保护结构。2 是苔藓植物外方具有的鞘状结构，在某些苔类中用来保护颈卵器或精子器。

Cincinni ca. 6 cm; flowers dense, 20--30, only 1 or 2 fertile; peduncle 3--4 cm; involucral bracts sheathlike, 5--10 mm, membranous, glabrous; bracts ovate-orbicular, 1--1.5 cm × ca. 8 mm, membranous; pedicels straight, very short at anthesis, to 1 cm in fruit.

蝎尾状聚伞花序约6厘米；紧密的花，20-30，能育的1或2的只是；花序梗3-4厘米；总苞片鞘状，5-10毫米，膜质，无毛；苞片卵形圆形，1-1.5厘米*约8毫米，膜质；花梗直的，非常短在花期，在果期达1厘米。

Antherodes 3-sect; panicles terminal or cincinni numerous and aggregated in spathelike involucral bracts (in latter case pedicels with sheathlike, membranous bracteoles); plants terrestrial herbs, mostly without elongate and horizontal rhizomes.

Antherodes 3全裂；顶生的圆锥花序或蝎尾状聚伞花序多数和在佛焰苞状总苞片内聚生(在后半箱花梗具鞘状，膜质内)；植株陆生草本，多数没有拉长和水平根状茎。

A whorl of bracts subtending a flower or flower cluster.

总苞 Involucre 包被花或花簇的一轮苞片。

Inflorescences umbel-like, dense, axillary or pseudoterminal, 1- to many-flowered cymes; bracts 2, opposite, connate, forming a globose to ovoid involucre.

花序伞形花序象一样，紧密，或假顶生，1到多花的聚伞花序；苞片2，相反，，形成球状到卵球形总苞。

Do you know, i need you to come back

你知道吗，我需要你回来

Yang yinshu、Wang xiangsheng、Li decang,The first discovery of haemaphysalis conicinna.

1〕 杨银书，王祥生，李德昌。安徽省首次发现嗜群血蜱。