资料库编号: Database ID: |
MY-6321 |
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中文名称: Chinese Name: |
乌檀 |
中文別名: | 熊胆树 |
学名: Scientific Name: | Nauclea officinalis [找同属植物] |
学名2: Syn. Scientific Name: | Sarcocephalus junghuhnii auct. non Miq. |
英文名称: English Name: | Medicinal Fat-head Tree |
植物科名: Family Name: | 茜草科 Rubiaceae [找同科植物] |
生长习性: Living Behavior | 乔木 |
图片花色: | 白_white_黄_yellow |
生长环境: Living Environment: | 低地森林、山地森林 |
输入时间: Input Time: | 201710 |
Remarks: 百度百科: 乔木,高4-12米;小枝纤细,光滑;顶芽倒卵形。叶纸质,椭圆形,稀倒卵形,长7-9厘米,宽3.5-5厘米,顶端渐尖,略钝头,基部楔形,干时上面深褐色,下面浅褐色;侧脉5-7对,纤细,近叶缘处连结,两面微隆凸;叶柄长10-15毫米;托叶早落,倒卵形,长6-10毫米,顶端圆。 头状花序单个顶生;总花梗长1-3厘米,中部以下的苞片早落。果序中的小果融合,成熟时黄褐色,直径9-15毫米,表面粗糙;种子长1毫米,椭圆形,一面平坦,一面拱凸,种皮黑色有光泽,有小窝孔。花期夏季。 花多为5瓣,叶侧脉4-10对。 Info from: https://homepage.univie.ac.at/christian.puff/_FTH-RUB/FTH-RUB-Nauclea_compl_WEB.htm Flowering heads typically in groups of 2-5 [if, exceptionally solitary, corolla (tube plus lobes) 4-4.5 mm long and calyx lobes obtuse]; stipules not keeled. N. officinalis Flowering heads solitary [if, exceptionally, up to 3 flowering heads, corolla (tube plus lobes) 10-14 mm long]; stipules keeled. Calyx lobes 3 mm long, clavate to (sub)spathulate, with a distinct narrow shaft; fruiting heads (syncarps) 25-30 mm in diam. N. orientalis | |
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