华西小檗Berberis silva-taroucana Schneid.
华西小檗Berberis silva-taroucana Schneid.
152．华西小檗
Berberis silva-taroucana Schneid. in Sargent, Pl. tails. 1: 370, 1913; Ahrendt in Joum. Linn. Soc. Bot. 57: 169, 1961;中国高等植物图鉴1: 77o,图1540, 1972;福建植物志2: 45, 图37, 1985; 云南植物志7: 80, 图版25, 3-4, 1997; 湖北植物志1: 385, 1976.
落叶灌木，高1-3米。老枝暗灰色，散生疣点，具条棱，幼枝紫褐色或淡黄色，光滑无毛；茎刺单生或缺如，偶三分叉，细弱，长3-7毫米。叶纸质，叶片倒卵形，长圆状倒卵形或近圆形，长2-6厘米，宽0.7-3.5厘米，先端圆形或钝，具短尖，基部狭楔形或骤狭，上面深绿色，中脉和侧脉微隆起或扁平，背面苍白色，不被白粉，中脉和侧脉隆起，两面网脉显著，叶缘平展，全缘或每边具数枚细小刺齿；叶柄长0.5-2.5厘米，有时近无柄，光滑无毛。花序由6-12朵花组成疏松伞形状总状花序，长3-8厘米，包括总梗长3-10毫米，无毛，花序基部有时簇生数花；花梗长0.5-2厘米，簇生花梗长达3厘米；苞片长1-1.5毫米；花黄色；小苞片卵状披针形，长约2毫米；萼片2轮，外萼片倒卵形，长约4毫米，宽约3.5毫米，内萼片倒卵形，长约6毫米，宽约4.5毫米；花瓣倒卵形，长约4.5毫米，宽约3.5毫米，先端近全缘，基部具2枚分离腺体；雄蕊长3.5毫米，药隔先端突尖；胚珠2枚，无柄。浆果长圆形，长9-10毫米，直径4-5毫米，成熟时深红色，顶端无宿存花柱，不被白粉。花期4-6月，果期7-10月。
产于福建、四川、云南、西藏、甘肃。生于山坡林缘、灌丛中、林中、河边、冷杉林下、路边或沟谷。海拔1600-3800米。模式标本采自四川彭县九峰山。
《Flora of China》 Vol. 19 (2011)
Berberis silva-taroucana C. K. Schneider in Sargent Pl. Wilson. 1: 370. 1913.
华西小檗 hua xi xiao bo
Shrubs, deciduous, 1-3 m tall. Branches dark gray, angulate, scarcely verruculose; shoots purplish brown or pale yellow, glabrous; spines simple or absent, occasionally 3-fid, 3-7 mm. Petiole 0.5-2.5 cm, sometimes leaf subsessile, glabrous; leaf blade adaxially deep green, obovate, oblong-obovate, or suborbicular, 2-6 × 0.7-3.5 cm, papery, abaxially glaucous, not pruinose, midvein and lateral veins raised, both surfaces with conspicuous reticulate veins, adaxially with slightly raised or flat midvein and lateral veins, base narrowly cuneate or abruptly contracted, margin entire or inconspicuously few spinulose-serrulate on each side, apex rounded, obtuse, mucronate. Inflorescence an umbellate raceme, loosely 6-12-flowered, 3-8 cm including peduncle 3-10 mm, glabrous, sometimes with few fascicled flowers at base; pedicels 0.5-2 cm, pedicels of fascicled flowers to 3 cm. Sepals in 2 whorls; outer sepals obovate, ca. 4 × 3.5 mm; inner sepals obovate, ca. 6 × 4.5 mm. Petals obovate, ca. 4.5 × 3.5 mm, base with separate glands, apex subentire. Stamens ca. 3.5 mm; anther connective apiculate. Ovules 2, sessile. Berry red, oblong, 9-10 × 4-5 mm, not pruinose, style not persistent. Fl. Apr-Jun, fr. Jul-Oct.
● Thickets, forests, forest margins, riversides, roadsides; 1600-3800 m. Fujian, Gansu, Sichuan, Xizang, Yunnan.
别名：黄柏刺;华西小蘖;九顶山小檗;
科名：小檗科 Berberidaceae
属名：小檗属 Berberis
152．华西小檗
Berberis silva-taroucana Schneid. in Sargent, Pl. tails. 1: 370, 1913; Ahrendt in Joum. Linn. Soc. Bot. 57: 169, 1961;中国高等植物图鉴1: 77o,图1540, 1972;福建植物志2: 45, 图37, 1985; 云南植物志7: 80, 图版25, 3-4, 1997; 湖北植物志1: 385, 1976.
落叶灌木，高1-3米。老枝暗灰色，散生疣点，具条棱，幼枝紫褐色或淡黄色，光滑无毛；茎刺单生或缺如，偶三分叉，细弱，长3-7毫米。叶纸质，叶片倒卵形，长圆状倒卵形或近圆形，长2-6厘米，宽0.7-3.5厘米，先端圆形或钝，具短尖，基部狭楔形或骤狭，上面深绿色，中脉和侧脉微隆起或扁平，背面苍白色，不被白粉，中脉和侧脉隆起，两面网脉显著，叶缘平展，全缘或每边具数枚细小刺齿；叶柄长0.5-2.5厘米，有时近无柄，光滑无毛。花序由6-12朵花组成疏松伞形状总状花序，长3-8厘米，包括总梗长3-10毫米，无毛，花序基部有时簇生数花；花梗长0.5-2厘米，簇生花梗长达3厘米；苞片长1-1.5毫米；花黄色；小苞片卵状披针形，长约2毫米；萼片2轮，外萼片倒卵形，长约4毫米，宽约3.5毫米，内萼片倒卵形，长约6毫米，宽约4.5毫米；花瓣倒卵形，长约4.5毫米，宽约3.5毫米，先端近全缘，基部具2枚分离腺体；雄蕊长3.5毫米，药隔先端突尖；胚珠2枚，无柄。浆果长圆形，长9-10毫米，直径4-5毫米，成熟时深红色，顶端无宿存花柱，不被白粉。花期4-6月，果期7-10月。
产于福建、四川、云南、西藏、甘肃。生于山坡林缘、灌丛中、林中、河边、冷杉林下、路边或沟谷。海拔1600-3800米。模式标本采自四川彭县九峰山。
《Flora of China》 Vol. 19 (2011)
Berberis silva-taroucana C. K. Schneider in Sargent Pl. Wilson. 1: 370. 1913.
华西小檗 hua xi xiao bo
Shrubs, deciduous, 1-3 m tall. Branches dark gray, angulate, scarcely verruculose; shoots purplish brown or pale yellow, glabrous; spines simple or absent, occasionally 3-fid, 3-7 mm. Petiole 0.5-2.5 cm, sometimes leaf subsessile, glabrous; leaf blade adaxially deep green, obovate, oblong-obovate, or suborbicular, 2-6 × 0.7-3.5 cm, papery, abaxially glaucous, not pruinose, midvein and lateral veins raised, both surfaces with conspicuous reticulate veins, adaxially with slightly raised or flat midvein and lateral veins, base narrowly cuneate or abruptly contracted, margin entire or inconspicuously few spinulose-serrulate on each side, apex rounded, obtuse, mucronate. Inflorescence an umbellate raceme, loosely 6-12-flowered, 3-8 cm including peduncle 3-10 mm, glabrous, sometimes with few fascicled flowers at base; pedicels 0.5-2 cm, pedicels of fascicled flowers to 3 cm. Sepals in 2 whorls; outer sepals obovate, ca. 4 × 3.5 mm; inner sepals obovate, ca. 6 × 4.5 mm. Petals obovate, ca. 4.5 × 3.5 mm, base with separate glands, apex subentire. Stamens ca. 3.5 mm; anther connective apiculate. Ovules 2, sessile. Berry red, oblong, 9-10 × 4-5 mm, not pruinose, style not persistent. Fl. Apr-Jun, fr. Jul-Oct.
● Thickets, forests, forest margins, riversides, roadsides; 1600-3800 m. Fujian, Gansu, Sichuan, Xizang, Yunnan.