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无柄的

与 无柄的 相关的网络例句 [注:此内容来源于网络,仅供参考]

Flowers usually subsessile, pedicels absent to 1(--2) mm, bract and bracteole borne on distal 1/2 of pedicel; perianth lobes linear-lanceolate or narrowly oblong-lanceolate to linear; capsule turbinate, oblong-obovoid, obovoid, or ovoid.

花通常近无柄,对1(-2)毫米,苞片和小苞片生于花梗的上部1/2的花梗无;花被裂片线状披针形或者披针形狭长圆形的到线形;蒴果陀螺状,长圆形,倒卵球形,或卵球形。

Sessile spikelet lanceolate, 4–5 × 1.2–1.4 mm; lower glume leathery with expanded rounded flanks below middle, herbaceous, strongly veined and sharply 2-keeled above, glabrous or villous, keels usually winged, apex 2-toothed; upper glume attenuate into mucro or awnlet to 2 mm; awn of upper lemma 1.2–1.5 cm. Pedicelled spikelet laterally compressed, similar to sessile, upper lemma awned.

无梗小穗披针形, 4-5 * 1.2-1.4 毫米;下部颖片革质具膨大圆形侧面中间以下,草质,龙骨状的脉粗壮和锐的2在上面,上面颖片渐狭窄成为短尖头或awnlet到2毫米;上面外稃的芒类似于无柄,上面的外稃具芒的1.2-1.5 厘米Pedicelled小穗侧面压扁。

Its main features were: the flowering branch 70~170 cm; the inflorescence is racemes or simple panicle; the axis of inflorescence is thick, and the node is distict; there are 4~5 florets in a spikelet, and the spikelet is non-stem; small rachis internodes glabrous, and the pikelet like a stick; there are 2 membrane glume; the lemma is longer or equal to the palea; there are 2 squamas, and 6 stamens; its ovarium like ovatum; there are 3 brushy tigmas; did not see the caryopsis; flowering February-March.

摘要《中国植物志》第九卷第一分册及其它的相关文献均无关于竹亚科簕竹属吊罗坭竹花的描述或记录,本文作者采集制作了该竹子繁殖器官标本,并分别用中文和拉丁文对其进行了描述,其主要特征:花枝长70~170 cm;花序为总状花序或简单的圆锥花序;花序轴粗,节明显;小穗含4~5朵小花;小穗无柄;小穗轴节间无毛,呈棒状;颖2,膜质;外稃长或等于内稃;鳞被2;雄蕊6;子房卵形;柱头3,呈毛刷状;颖果未见。

Leaves crowded toward apex of stems or spaced along distal part of stems, sessile or petiolate; petiole to 8 cm, base amplexicaul; leaf blade usually sword-shaped to elliptic-lanceolate, veins truly parallel from base, lateral veins absent.

叶密集向茎先端,或在茎上部间隔的,无柄或具叶柄;叶柄给8厘米,基部抱茎;叶片通常剑形到椭圆形披针形,脉真地平行的自基部,侧脉无。

Spikelets subsessile, biseriate, broadside to rachis, linear to elliptic, laterally compressed, florets 2 to several, rachilla disarticulating above glumes and between florets; glumes narrow, shorter than lemmas or upper glume exceeding lowest lemma, unequal, membranous, 1-veined or upper glume sometimes 3-veined, keeled, acute to emarginate and mucronate, lower glume often with a lobe or tooth on one side; lemmas lanceolate to ovate, membranous, 3-veined, glabrous, lightly keeled or rounded, 2-dentate, midvein produced into an awn, teeth usually also mucronate or awned; palea keels scabrid or ciliolate, often winged.

近无柄,双列的小穗,船舷在轴,线形到椭圆形,侧面压扁,小花2到数枚,高于颖片脱节和在小花之间的小穗轴;颖片狭窄,短,外稃或超过最低外稃的上面颖片,不等长,膜质,1脉或上面颖片有时3脉,龙骨状,锐尖到微缺和短尖,外稃披针形的到卵形,膜质,3脉,无毛,轻而易举龙骨状的或圆形,2有齿,内稃龙骨粗糙或者具短缘毛,经常飞行。

Fruit dehiscent siliques, linear, terete, 4-angled, or latiseptate, subsessile; valves glabrous or pubescent, smooth or torulose; replum rounded; septum complete; style obsolete or to 1 mm or longer; stigma conical, 2-lobed, lobes connivent, often connate, opposite replum.

结果实开裂长角果,线形,,四棱形,具宽隔膜的或,近无柄;裂爿无毛或被短柔毛,滤波或;假隔膜绕行;隔膜完全;花柱废退的或到1毫米或更长;圆锥状的柱头,2裂,靠合的裂片,合生的通常,对生。

Cymes glomerate, axillary or on branched axis, 1-3-flowered, sometimes more; peduncle 5-10 mm; terminal flowers sessile or subsessile.

聚伞花序团集,腋生的或者在分枝的轴上,1-3开花,有时更多;花序梗5-10毫米;顶生的花无梗或近无柄。

Fruit dehiscent siliques, linear, latiseptate, sessile or rarely shortly stipitate; valves papery, with an obscure or prominent midvein, smooth or torulose; replum rounded; septum complete, membranous, translucent, veinless; style obsolete or distinct; stigma capitate, entire or slightly 2-lobed.

果开裂长角果,线形,,无柄或很少具短柄;裂爿纸质,具不明显或突出,清除或;假隔膜绕行;隔膜完成,膜质,半透明,无脉;花柱废退的或离生;柱头头状,全缘的或稍2裂。

Female flowers: perianth tube adnate to ovary, mouth contracted, apex 3- or 4-toothed; staminodes absent; stigma sessile, discoid or peltate, long ciliate hairs along margin; ovule orthotropous.

雌花: 花被筒贴生于子房,口部收缩,顶3或4齿状;退化雄蕊无。柱头无柄,盘状的或者盾形,具长缘毛毛沿边缘;胚珠直生的。

Leaves opposite along stem and/or in a whorl at base, subsessile; stipules absent. Flowers axillary and/or terminal, solitary or in pedunculate umbel-like cymes which sometimes rebranch to form irregular compound umbels, 4-merous, white or yellow, rarely pale blue. Calyx campanulate, 2--4-lobed; lobes valvate.

叶对生沿茎和在一轮生的在基部,近无柄;无托叶腋生的花和/或顶生,在有花序梗内的单生或象伞形花序一样聚伞花序哪个有时形成不规则复合伞形花序,4瓣,花萼钟状,有叶2-4;裂片镊合状排列。

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