巴东小檗Berberis veitchii Schneid.
巴东小檗Berberis veitchii Schneid.
66．巴东小檗
Berberis veitchii Schneid. in Sargent, Pl. Wils. 1; 363, 1913; Ahrendt in Journ. Linn Soc. Bot. 57: 51, 1961; Chamhrlain & Hu in Notes Bot. Gard. Edinl. 42 (3): 546, 1985.
常绿灌木，高1-1.5米。茎圆柱形，老枝淡灰黄色，不具疣点，幼枝带红色，无毛；茎刺三分叉，长1.5-3厘米，腹面具槽，淡黄色。叶薄革质，披针形，长5-11厘米，宽1-2厘米，先端渐尖，基部楔形，上面暗绿色，中脉凹陷，侧脉微显，网脉不显，背面淡黄色，有光泽，中脉隆起，侧脉微隆起，网脉不显，不被白粉；叶缘略呈波状，微向背面反卷，每边具10-30刺齿；近无柄。花2-10朵簇生，花梗长1.5-3.5厘米，光滑无毛；花粉红色或红棕色；小苞片卵形，长宽约2毫米；萼片3轮，外萼片长圆状卵形，长3.5毫米，宽3毫米，微带红褐色，中萼片和内萼片倒卵形，常呈凹状，中萼片长5毫米，宽4毫米，内萼片长7.5毫米，宽5.5毫米；花瓣倒卵形，先端圆形，锐裂，基部缢缩呈爪，具2枚紧靠的腺体；雄蕊长约4毫米，药隔略延伸，先端圆钝；胚珠2-4枚。浆果卵形至椭圆形，长约9毫米，直径约6毫米，顶端无宿存花柱，被蓝粉。花期5-6月，果期8-10月。
产于四川、湖北、贵州北部。生于山地灌丛中、林中、林缘和河边。海拔2000-3300米。模式标本采自湖北西部。
《Flora of China》 Vol. 19 (2011)
66. Berberis veitchii C. K. Schneider in Sargent, Pl. Wilson. 1: 363. 1913.
巴东小檗 ba dong xiao bo
Shrubs, evergreen, 1-1.5 m tall. Stems terete; branches pale grayish yellow, not verruculose; shoots reddish, glabrous; spines 3-fid, pale yellow, 1.5-3 cm, adaxially sulcate. Leaves subsessile; leaf blade abaxially pale yellow, shiny, adaxially dark green, lanceolate, 5-11 × 1-2 cm, thinly leathery, abaxially not pruinose, midvein raised, lateral veins slightly raised, adaxially with impressed midvein, base cuneate, margin slightly undulate, slightly revolute, 10-30-spinose-serrate on each side, apex acuminate. Flowers 2-10-fascicled. Pedicels 1.5-3.5 cm, glabrous; bractlets ovate, ca. 2 × 2 mm. Sepals in 3 whorls; outer sepals reddish brown, oblong-ovate, ca. 3.5 × 3 mm; median sepals obovate, concave, ca. 5 × 4 mm; inner sepals obovate, concave, ca. 7.5 × 5.5 mm. Petals obovate, base clawed, with approximate glands, apex rounded and narrowly incised. Stamens ca. 4 mm; anther connective slightly prolonged, obtuse. Ovules 2-4. Berry ovoid to ellipsoid, ca. 9 × 6 mm, blue pruinose, style not persistent. Fl. May-Jun, fr. Aug-Oct.● Thickets, forests, forest margins, streamsides; 2000-3300 m. N Guizhou, Hubei, Sichuan.
别名：蓝果小檗;兰果小檗;
科名：小檗科 Berberidaceae
属名：小檗属 Berberis
66．巴东小檗
Berberis veitchii Schneid. in Sargent, Pl. Wils. 1; 363, 1913; Ahrendt in Journ. Linn Soc. Bot. 57: 51, 1961; Chamhrlain & Hu in Notes Bot. Gard. Edinl. 42 (3): 546, 1985.
常绿灌木，高1-1.5米。茎圆柱形，老枝淡灰黄色，不具疣点，幼枝带红色，无毛；茎刺三分叉，长1.5-3厘米，腹面具槽，淡黄色。叶薄革质，披针形，长5-11厘米，宽1-2厘米，先端渐尖，基部楔形，上面暗绿色，中脉凹陷，侧脉微显，网脉不显，背面淡黄色，有光泽，中脉隆起，侧脉微隆起，网脉不显，不被白粉；叶缘略呈波状，微向背面反卷，每边具10-30刺齿；近无柄。花2-10朵簇生，花梗长1.5-3.5厘米，光滑无毛；花粉红色或红棕色；小苞片卵形，长宽约2毫米；萼片3轮，外萼片长圆状卵形，长3.5毫米，宽3毫米，微带红褐色，中萼片和内萼片倒卵形，常呈凹状，中萼片长5毫米，宽4毫米，内萼片长7.5毫米，宽5.5毫米；花瓣倒卵形，先端圆形，锐裂，基部缢缩呈爪，具2枚紧靠的腺体；雄蕊长约4毫米，药隔略延伸，先端圆钝；胚珠2-4枚。浆果卵形至椭圆形，长约9毫米，直径约6毫米，顶端无宿存花柱，被蓝粉。花期5-6月，果期8-10月。
产于四川、湖北、贵州北部。生于山地灌丛中、林中、林缘和河边。海拔2000-3300米。模式标本采自湖北西部。
《Flora of China》 Vol. 19 (2011)
66. Berberis veitchii C. K. Schneider in Sargent, Pl. Wilson. 1: 363. 1913.
巴东小檗 ba dong xiao bo
Shrubs, evergreen, 1-1.5 m tall. Stems terete; branches pale grayish yellow, not verruculose; shoots reddish, glabrous; spines 3-fid, pale yellow, 1.5-3 cm, adaxially sulcate. Leaves subsessile; leaf blade abaxially pale yellow, shiny, adaxially dark green, lanceolate, 5-11 × 1-2 cm, thinly leathery, abaxially not pruinose, midvein raised, lateral veins slightly raised, adaxially with impressed midvein, base cuneate, margin slightly undulate, slightly revolute, 10-30-spinose-serrate on each side, apex acuminate. Flowers 2-10-fascicled. Pedicels 1.5-3.5 cm, glabrous; bractlets ovate, ca. 2 × 2 mm. Sepals in 3 whorls; outer sepals reddish brown, oblong-ovate, ca. 3.5 × 3 mm; median sepals obovate, concave, ca. 5 × 4 mm; inner sepals obovate, concave, ca. 7.5 × 5.5 mm. Petals obovate, base clawed, with approximate glands, apex rounded and narrowly incised. Stamens ca. 4 mm; anther connective slightly prolonged, obtuse. Ovules 2-4. Berry ovoid to ellipsoid, ca. 9 × 6 mm, blue pruinose, style not persistent. Fl. May-Jun, fr. Aug-Oct.● Thickets, forests, forest margins, streamsides; 2000-3300 m. N Guizhou, Hubei, Sichuan.