巴东荚蒾Viburnum henryi Hemsl.
巴东荚蒾Viburnum henryi Hemsl.
33. 巴东荚蒾（拉汉种子植物名称）
Viburnum henryi Hemsl. in Journ. Linn. Soc. Bot. 23: 363. 1888, et in Bot. Mag. 137: t. 8393. 1911; Scbneid. Ill. Handb. Laubh. 2: 668. 1912; Bean, Trees and Shrubs 2: 649. 1915; 徐炳声, 植物分类学报11 (2): 202. 1966; 中国高等植物图鉴4: 308, 图6030. 1975. ——V. rosthornii Graebn. var. xerocarpa Graebn. in Bot. Jabrb.29: 586. 1901.
灌木或小乔木，常绿或半常绿，高达7米，全株无毛或近无毛；当年小枝带紫褐色或绿色，二年生小枝灰褐色，稍有纵裂缝。冬芽有1对外被黄色簇状毛的鳞片。叶亚革质，倒卵状矩圆形至矩圆形或狭矩圆形，长6-10 (-13) 厘米，顶端尖至渐尖，基部楔形至圆形，边缘除自一叶片的中部或中部以下处全缘外有浅的锐锯齿，齿常具硬凸头，两面无毛或下面脉上散生少数簇状毛，侧脉5-7对，至少部分直达齿端，连同中脉下面凸起，脉腋有趾蹼状小孔和少数集聚簇状毛；叶柄长1-2厘米。圆锥花序顶生，长4-9厘米，宽5-8厘米，总花梗纤细，长2-4厘米；苞片和小苞片迟落或宿存而显著，条状披针形，绿白色；花芳香，生于序轴的第二至第三级分枝上；萼筒筒状至倒圆锥筒状，长约2毫米，萼檐波状或具宽三角形的齿，长约1毫米；花冠白色，辐状，直径约6毫米，筒长约1毫米，裂片卵圆形，长约2毫米；雄蕊与花冠裂片等长或略超出，花药黄白色，矩圆形；花柱与萼齿几等长，柱头头状。果实红色，后变紫黑色，椭圆形；核稍扁，椭圆形，长7-8毫米，直径4毫米，有1条深腹沟，背沟常不存。花期6月，果熟期8-10月。
产陕西南部，浙江南部，江西西部（武功山），福建北部，湖北西部，广西东北部至西北部，四川东部、东南部至西南部及贵州东南部。生于山谷密林中或湿润草坡上，海拔900-2600米。模式标本采自湖北巴东。
这个种具有下列明显的特征：叶亚革质，侧脉直达齿端，下面脉腋有趾蹼状小孔和集聚簇状毛，以及花冠辐状。珊瑚树 V. odoratissimum Ker-Gawl. 和短筒荚蒾 V. brevitubum (Hsu) Hsu 叶下面脉腋也有小孔，但前者叶革质，侧脉近缘时互相网结，下面脉腋无簇状毛，后者叶纸质，花冠筒状钟形，均易与本种区分。
《Flora of China》 Vol. 19 (2011)
Viburnum henryi Hemsley J. Linn. Soc., Bot. 23: 353. 1888.
巴东荚蒾 ba dong jia mi
Viburnum rosthornii Graebner var. xerocarpum Graebner.
Shrubs or small trees, evergreen or semievergreen, to 7 m tall. Bark light brown. Branchlets of current year purplish brown or green, glabrous; branchlets of previous year gray-brownish, terete, glabrous, with dispersed, small, rounded lenticels. Winter buds oblong, with 2 pairs of separate scales; scales yellow stellate-pubescent. Leaves always opposite, not clustered at apices of branchlets; stipules absent; petiole green or reddish, robust, 1-2 mm, glabrous; leaf blade purplish green when young, obovate-oblong to oblong or narrowly oblong, 5-10(-13) × 2-4 cm, subleathery, abaxially stellate-pubescent in axils of veins, and with pedate holes in axils of veins, adaxially glabrous and lustrous, midvein raised abaxially, lateral veins 5-7-jugate, pinnate, slightly arched, rarely branched, partly ending in teeth, raised abaxially, impressed adaxially, veinlets transverse, inconspicuous on both surfaces, not lobed, base cuneate to rounded, without glands, margin serrate above middle part, apex acute to acuminate. Flowers appearing after leaves; inflorescence paniculate, terminal, 4-9 × 5-8 cm; rays opposite, decussate; first node of inflorescence with 2 rays, lax, glabrous, without large sterile radiant flowers; peduncles 2-4 cm, slender; bracts and bracteoles late deciduous or persistent and conspicuous, leaflike, green-whitish, linear-lanceolate, glabrous. Flowers on rays of 2nd and 3rd orders, fragrant, sessile. Calyx reddish; tube tubular to obconical-tubular, ca. 2 mm, glabrous; lobes broadly triangular, ca. 1 mm, glabrous, apex obtuse. Corolla white, rotate, ca. 6 mm in diam., glabrous or subglabrous; tube ca. 1 mm; lobes spreading, ovate-orbicular, ca. 2 mm, apex rounded, margin entire. Stamens equaling or slightly exceeding corolla lobes, inserted at apex of corolla tube; filaments ca. 2 mm; anthers yellow-whitish, oblong, ca. 1 mm. Styles nearly as long as calyx lobes; stigmas capitate. Fruit initially turning red, maturing purple-blackish, ellipsoid, 8-9 × ca. 6 mm, base rounded, apex rounded, glabrous; pyrenes slightly compressed, ellipsoid, 7-8 × ca. 4 mm, with a deep ventral groove, apex rounded. Fl. Jun, fr. Aug-Sep. 2n = 48*.
● Dense forests, moist grassy slopes; 900-2600 m. N Fujian, Guangxi, SE Guizhou, W Hubei, W Jiangxi, S Shaanxi, Sichuan, S Zhejiang.
别名：红鱼蜡树;巴东荚迷;宜昌荚蒾;荚蒾;
科名：忍冬科 Caprifoliaceae
属名：荚蒾属 Viburnum
33. 巴东荚蒾（拉汉种子植物名称）
Viburnum henryi Hemsl. in Journ. Linn. Soc. Bot. 23: 363. 1888, et in Bot. Mag. 137: t. 8393. 1911; Scbneid. Ill. Handb. Laubh. 2: 668. 1912; Bean, Trees and Shrubs 2: 649. 1915; 徐炳声, 植物分类学报11 (2): 202. 1966; 中国高等植物图鉴4: 308, 图6030. 1975. ——V. rosthornii Graebn. var. xerocarpa Graebn. in Bot. Jabrb.29: 586. 1901.
灌木或小乔木，常绿或半常绿，高达7米，全株无毛或近无毛；当年小枝带紫褐色或绿色，二年生小枝灰褐色，稍有纵裂缝。冬芽有1对外被黄色簇状毛的鳞片。叶亚革质，倒卵状矩圆形至矩圆形或狭矩圆形，长6-10 (-13) 厘米，顶端尖至渐尖，基部楔形至圆形，边缘除自一叶片的中部或中部以下处全缘外有浅的锐锯齿，齿常具硬凸头，两面无毛或下面脉上散生少数簇状毛，侧脉5-7对，至少部分直达齿端，连同中脉下面凸起，脉腋有趾蹼状小孔和少数集聚簇状毛；叶柄长1-2厘米。圆锥花序顶生，长4-9厘米，宽5-8厘米，总花梗纤细，长2-4厘米；苞片和小苞片迟落或宿存而显著，条状披针形，绿白色；花芳香，生于序轴的第二至第三级分枝上；萼筒筒状至倒圆锥筒状，长约2毫米，萼檐波状或具宽三角形的齿，长约1毫米；花冠白色，辐状，直径约6毫米，筒长约1毫米，裂片卵圆形，长约2毫米；雄蕊与花冠裂片等长或略超出，花药黄白色，矩圆形；花柱与萼齿几等长，柱头头状。果实红色，后变紫黑色，椭圆形；核稍扁，椭圆形，长7-8毫米，直径4毫米，有1条深腹沟，背沟常不存。花期6月，果熟期8-10月。
产陕西南部，浙江南部，江西西部（武功山），福建北部，湖北西部，广西东北部至西北部，四川东部、东南部至西南部及贵州东南部。生于山谷密林中或湿润草坡上，海拔900-2600米。模式标本采自湖北巴东。
这个种具有下列明显的特征：叶亚革质，侧脉直达齿端，下面脉腋有趾蹼状小孔和集聚簇状毛，以及花冠辐状。珊瑚树 V. odoratissimum Ker-Gawl. 和短筒荚蒾 V. brevitubum (Hsu) Hsu 叶下面脉腋也有小孔，但前者叶革质，侧脉近缘时互相网结，下面脉腋无簇状毛，后者叶纸质，花冠筒状钟形，均易与本种区分。
《Flora of China》 Vol. 19 (2011)
Viburnum henryi Hemsley J. Linn. Soc., Bot. 23: 353. 1888.
巴东荚蒾 ba dong jia mi
Viburnum rosthornii Graebner var. xerocarpum Graebner.
Shrubs or small trees, evergreen or semievergreen, to 7 m tall. Bark light brown. Branchlets of current year purplish brown or green, glabrous; branchlets of previous year gray-brownish, terete, glabrous, with dispersed, small, rounded lenticels. Winter buds oblong, with 2 pairs of separate scales; scales yellow stellate-pubescent. Leaves always opposite, not clustered at apices of branchlets; stipules absent; petiole green or reddish, robust, 1-2 mm, glabrous; leaf blade purplish green when young, obovate-oblong to oblong or narrowly oblong, 5-10(-13) × 2-4 cm, subleathery, abaxially stellate-pubescent in axils of veins, and with pedate holes in axils of veins, adaxially glabrous and lustrous, midvein raised abaxially, lateral veins 5-7-jugate, pinnate, slightly arched, rarely branched, partly ending in teeth, raised abaxially, impressed adaxially, veinlets transverse, inconspicuous on both surfaces, not lobed, base cuneate to rounded, without glands, margin serrate above middle part, apex acute to acuminate. Flowers appearing after leaves; inflorescence paniculate, terminal, 4-9 × 5-8 cm; rays opposite, decussate; first node of inflorescence with 2 rays, lax, glabrous, without large sterile radiant flowers; peduncles 2-4 cm, slender; bracts and bracteoles late deciduous or persistent and conspicuous, leaflike, green-whitish, linear-lanceolate, glabrous. Flowers on rays of 2nd and 3rd orders, fragrant, sessile. Calyx reddish; tube tubular to obconical-tubular, ca. 2 mm, glabrous; lobes broadly triangular, ca. 1 mm, glabrous, apex obtuse. Corolla white, rotate, ca. 6 mm in diam., glabrous or subglabrous; tube ca. 1 mm; lobes spreading, ovate-orbicular, ca. 2 mm, apex rounded, margin entire. Stamens equaling or slightly exceeding corolla lobes, inserted at apex of corolla tube; filaments ca. 2 mm; anthers yellow-whitish, oblong, ca. 1 mm. Styles nearly as long as calyx lobes; stigmas capitate. Fruit initially turning red, maturing purple-blackish, ellipsoid, 8-9 × ca. 6 mm, base rounded, apex rounded, glabrous; pyrenes slightly compressed, ellipsoid, 7-8 × ca. 4 mm, with a deep ventral groove, apex rounded. Fl. Jun, fr. Aug-Sep. 2n = 48*.
● Dense forests, moist grassy slopes; 900-2600 m. N Fujian, Guangxi, SE Guizhou, W Hubei, W Jiangxi, S Shaanxi, Sichuan, S Zhejiang.