分果

The leaf is large, intimate circle, part is born cauline top, palm state divides mid, lobation is linear wrap around needle form, gradually pointed, topmost 2 crack, two side provide petiole dentate spinule, halberd dash forward apparent, spadix armpit is unripe, bigger, individual plant of different of male and female, female flower is big, globose, helix shape is worn be born on spicule axis; Male flower is small, yellow, move unripe Yu Xiaobao piece in sunken acupuncture point, fructification is close globose, diametical 10-20 centimeter, black Brown, exocarp is smooth, mesocarp is thicker, fiber is qualitative, endocarp is by 1-3 hard osseous divides pit composition.

叶大型，近圆形，集生茎顶，掌状分裂到中部，裂片线状披针形，渐尖，顶端2裂，叶柄两侧具齿状小刺，戟突明显，肉穗花序腋生，较大，雌雄异株，雌花大，球形，螺旋状着生于小穗轴上；雄花小，黄色，着生于小苞片的凹穴里，果实近球形，直径10-20厘米，黑褐色，外果皮光滑，中果皮较厚，纤维质，内果皮则是由1-3枚硬骨质的分果核组成。

Ovary usually sterile, occasionally only 1 mericarp develops in a few flowers.

通常不育的子房，偶有只在几花内发育的1分果爿。

The distinctly clavate vittae, shorter than the length of the mericarp, are characteristic of many Heracleum species, but this does not hold for some of the Chinese species.

明显棍棒状的油管，短于分果爿，为许多Heracleum 的种的特征，但一些中国的种不具此特征。

Mericarp 8-11 mm, with apical pit, without ridges or furrows; awn not plumose.

分果爿8-11毫米，具先端凹点，没有脊或皱纹；芒不成羽状。

Mericarp 5-6 mm, with apical pit, without ridges or furrows; awn not plumose.

分果爿5-6毫米，先端具凹点，没有脊或皱纹；芒不成羽状。

More information is needed on variation within populations, particularly in mericarp morphology, to assess the status of the awnless species of Sida , as there are indications that awned and awnless mericarps can occur on the same plant, thereby suggesting a possible reduction in species numbers.

更多的信息被在居群内在变化上需要，特别是在分果爿形态学方面，评价Sida的awnless种的地位，éveill é作arvensis那些Scrophulariaceae Merrill(花期，看见中国18： 86.1998)。

Seeds 1 per mericarp.

每分果爿种子1。

Oreocomopsis resembles Oreocome Edgeworth, but differs in having bracts pinnate; bracteoles linear or filiform, 2–3 × umbellules; mericarp commissure narrowed; and mesocarp parenchyma not lignified.

Oreocomopsis 类似于 Oreocome Edgeworth，但是不同处为有苞片羽状（很少全缘；小苞片线形或者丝状， 2-3 倍小伞形花序；分果爿合生面缩小；以及中果皮薄壁组织而不是木质化。

Calyx shorter than schizocarp, lobes 3-4 × 3-4 mm, finally spreading; leaf blade abaxially stellate velvety.

花萼短于分果，裂片 3-4 * 3-4 毫米，最后平展；叶片背面星状天鹅绒似。 8 A。 indicum 磨盘草

Flowers subterminal, congested into terminal spike; mericarps without cusps; stipules filiform, 4-5 mm.

花近顶生，进顶生的穗状花序密集；没有尖端的分果爿；托叶丝状，4-5毫米 2 M。

I can not make it blossom and suits me

我不能让树为我开花

When temperatures are above approximately 80 °C discolouration of the raceways or rolling elements is a frequent feature.

当温度高于 80 °C 左右时，滚道或滚动元件褪色是很常见的特征。