红柄木犀Osmanthus armatus Diels
红柄木犀Osmanthus armatus Diels
5．红柄木犀（中国树木分类学）图版24：3-4
Osmanthus armatus Diels in Bot. Jahrb. 29: 532. 1900; Rehd. in Sargent, Pl. Wils. 2: 611. 1916;陈嵘, 中国树木分类学1022. 1937; Rehd. Man. Cult. Trees & Shrubs ed. 2, 789. 1940; Bailey & Bailey, Hortus Second 532. 1941; Bean, Trees & Shrubs Brit. lsl. ed. 7, 2:379. 1951; P. S. Green in Not. Bot. Gard. Edinb. 22(5): 518. 1958; 中国高等植物图鉴3: 355, 图4664. 1974.
常绿灌木或乔木，高2-6米。小枝灰白色，稍有皮孔，幼时被柔毛，老时光滑。叶片厚革质，长圆状披针形至椭圆形，长6-8厘米，最长可达15厘米，宽2-1.5（-4.5）厘米，先端渐尖，有锐尖头，基部近圆形至浅心形，稀宽楔形，叶缘具硬而尖的刺状牙齿6-10对，稀可至17对，长约2-4毫米，稀全缘，两面无毛，仅上面中脉被柔毛，近叶柄处尤密，中脉在上面凸起，侧脉（6-）8-10（-15）对，与细脉呈网状在两面均明显凸起，尤以上面更甚；叶柄短，长2-5毫米，稀长达8毫米，密被柔毛。聚伞花序簇生于叶腋，每腋内有花4-12朵；苞片宽卵形，背部隆起，先端尖锐，被短柔毛；花梗细弱，长6-10毫米，无毛；花芳香；花曹长1-1.5毫米，裂片大小不等；花冠白色，长4-5毫米，花冠管与裂片等长；雄蕊着生于花冠管中部，花丝长0.5-0.8毫米，花药长1.5-2毫米，药隔在花药先端延伸成一明显小尖头；雄花中不育雌蕊为狭圆锥形，长约1.5毫米。果长约1.5厘米，径约1厘米，呈黑色。花期9-10月，果期翌年4-6月。
产于四川、湖北等地。生海拔1 400米左右的山坡灌木林中。模式标本采自四川南川。
《Flora of China》 Vol. 15 (1996)
Osmanthus armatus Diels
红柄木犀 hong bing mu xi
Osmanthus obtusifolius H. T. Chang.
Shrubs or trees 2-6 m. Branchlets pubescent at first, glabrescent. Petiole 2-5(-8) mm, densely pubescent; leaf blade oblong-lanceolate to elliptic, 6-8(-15) × 2-2.5(-4.5) cm, thick leathery, glabrous except for midrib adaxially, base subrounded to subcordate, rarely broadly cuneate, margin with 6-10(-17) pairs of spiny teeth 2-4 mm, or rarely entire, apex acuminate with sharp tip; primary veins (6-)8-10(-15) on each side of midrib, distinctly raised. Cymes fascicled in leaf axils, 4-12-flowered; bracts broadly ovate, pubescent. Pedicel 6-10 mm, glabrous. Calyx 1-1.5 mm. Corolla white, 4-5 mm; tube ca. as long as lobes. Stamens attached to middle of corolla tube; connective elongated into a mucro. Drupe black, ca. 1.5 × 1 cm. Fl. Sep-Oct, fr. Apr-Jun. 2n = 46.
* Thickets on slopes; ca. 1400 m. Hubei, Sichuan.
别名：大刺黄芩;红脉木犀;野桂花;红枘木犀;红柄木樨;
科名：木犀科 Oleaceae
属名：木犀属 Osmanthus
5．红柄木犀（中国树木分类学）图版24：3-4
Osmanthus armatus Diels in Bot. Jahrb. 29: 532. 1900; Rehd. in Sargent, Pl. Wils. 2: 611. 1916;陈嵘, 中国树木分类学1022. 1937; Rehd. Man. Cult. Trees & Shrubs ed. 2, 789. 1940; Bailey & Bailey, Hortus Second 532. 1941; Bean, Trees & Shrubs Brit. lsl. ed. 7, 2:379. 1951; P. S. Green in Not. Bot. Gard. Edinb. 22(5): 518. 1958; 中国高等植物图鉴3: 355, 图4664. 1974.
常绿灌木或乔木，高2-6米。小枝灰白色，稍有皮孔，幼时被柔毛，老时光滑。叶片厚革质，长圆状披针形至椭圆形，长6-8厘米，最长可达15厘米，宽2-1.5（-4.5）厘米，先端渐尖，有锐尖头，基部近圆形至浅心形，稀宽楔形，叶缘具硬而尖的刺状牙齿6-10对，稀可至17对，长约2-4毫米，稀全缘，两面无毛，仅上面中脉被柔毛，近叶柄处尤密，中脉在上面凸起，侧脉（6-）8-10（-15）对，与细脉呈网状在两面均明显凸起，尤以上面更甚；叶柄短，长2-5毫米，稀长达8毫米，密被柔毛。聚伞花序簇生于叶腋，每腋内有花4-12朵；苞片宽卵形，背部隆起，先端尖锐，被短柔毛；花梗细弱，长6-10毫米，无毛；花芳香；花曹长1-1.5毫米，裂片大小不等；花冠白色，长4-5毫米，花冠管与裂片等长；雄蕊着生于花冠管中部，花丝长0.5-0.8毫米，花药长1.5-2毫米，药隔在花药先端延伸成一明显小尖头；雄花中不育雌蕊为狭圆锥形，长约1.5毫米。果长约1.5厘米，径约1厘米，呈黑色。花期9-10月，果期翌年4-6月。
产于四川、湖北等地。生海拔1 400米左右的山坡灌木林中。模式标本采自四川南川。
《Flora of China》 Vol. 15 (1996)
Osmanthus armatus Diels
红柄木犀 hong bing mu xi
Osmanthus obtusifolius H. T. Chang.
Shrubs or trees 2-6 m. Branchlets pubescent at first, glabrescent. Petiole 2-5(-8) mm, densely pubescent; leaf blade oblong-lanceolate to elliptic, 6-8(-15) × 2-2.5(-4.5) cm, thick leathery, glabrous except for midrib adaxially, base subrounded to subcordate, rarely broadly cuneate, margin with 6-10(-17) pairs of spiny teeth 2-4 mm, or rarely entire, apex acuminate with sharp tip; primary veins (6-)8-10(-15) on each side of midrib, distinctly raised. Cymes fascicled in leaf axils, 4-12-flowered; bracts broadly ovate, pubescent. Pedicel 6-10 mm, glabrous. Calyx 1-1.5 mm. Corolla white, 4-5 mm; tube ca. as long as lobes. Stamens attached to middle of corolla tube; connective elongated into a mucro. Drupe black, ca. 1.5 × 1 cm. Fl. Sep-Oct, fr. Apr-Jun. 2n = 46.
* Thickets on slopes; ca. 1400 m. Hubei, Sichuan.