牯岭悬钩子Rubus kulinganus Bailey
牯岭悬钩子Rubus kulinganus Bailey
33.牯岭悬钩子 图版6: 5-6
Rubus kulinganus Bailey in Gent. Herb. 1: 30. 1920.
灌木，高1-2米；枝褐色，幼时具毛，几无刺或具极稀疏皮刺。小叶常3枚，披针形或长圆披针形，长4-8(10）厘米，宽1.5-3(4）厘米，顶端渐尖，基部圆形或宽楔形，上面无毛，下面密被灰白色绒毛，边缘具不整齐粗锐锯齿；叶柄长5-9厘米，顶生小叶柄长1-2厘米，侧生小叶几无柄或具极短柄，具柔毛和极稀疏针刺；托叶线形，具柔毛。花数朵至10几朵成伞房花序或成短总状花序，通常生于侧枝顶端，总花梗和花梗均具柔毛；花梗长0.5-1厘米，被柔毛；苞片披针形或线形，被柔毛；花直径不到1厘米；花萼外密被白色绒毛，在萼筒上并有柔毛；萼片卵形，顶端急尖，在花果时均直立开展；花瓣宽椭圆形或长倒卵形，紫红色，具绒毛状毛，基部有长爪；雄蕊花丝宽扁，几与花瓣等长；花柱基部和子房具柔毛。果实近球形，直径不足1厘米，红色，具疏柔毛；核有浅网纹。花期5-6月，果期7月。
产江西、安徽、浙江。生山坡杂木林下，海拔达2000米。
形态特征：灌木，高1—2米；枝褐色，幼时具毛，几无刺或具极稀疏皮刺。小叶常3枚，披针形或 长圆披针形，长4—8(10)厘米，宽1．5—3(4)厘米，顶端渐尖， 基部圆形或宽楔形，上面无毛，下面密被灰白色绒毛，边缘具不整齐粗锐锯齿，叶柄长5—9厘米，顶生小叶柄长1--2厘米；侧生小叶几无柄或具极短柄；具柔毛和极稀疏针刺;托叶线形，具柔毛。花数朵至 10几朵成伞房花序或成短总状花序，通常生于侧枝顶端；总花梗和花梗均具柔毛；花梗长 0．5--1厘米，被柔毛；苞片披针形或线形；被柔毛，花直径不到1厘米；花萼外密被白色绒 毛，在萼筒上并有柔毛；萼片卵形，顶端急尖；在花果时均直立开展；花瓣宽椭圆形或长倒 卵形，紫红芭，具绒毛状毛，基部有长爪；雄蕊花丝宽尉；几与花瓣等长；花柱基部和子房具 柔毛.果实近球形 ， 直径不足1厘米；红色；具疏柔毛;核有浅网纹.花期5—6月，果期 7月。
用 途：产江西；安徽、浙江。 生山坡杂木林下，海拔达2000米。
亚组概述：Subsect．Stimuiantes：Yu et．Lu，．植物分类学报20(3)：299．1982．-Sect．Pungentes Focke，Bibl．Bot．72(2)：160；1911 et，83：40． 1914.P．P． -Sect.Ldaeanthi Focke，L c．72(2)：171.1911，et 83：43．1914．P．P. 本亚组有下列13种。
《Flora of China》 Vol. 9 (2003)
Rubus kulinganus L. H. Bailey
牯岭悬钩子 gu ling xuan gou zi
Shrubs 1–2 m tall. Branchlets brown or reddish brown, pubescent at first, glabrescent, glabrous when old, nearly unarmed or with sparse prickles. Leaves imparipinnate, 3-foliolate; petiole 5–9 cm, petiolule of terminal leaflet 1–2 cm, lateral leaflets subsessile or shortly petiolulate, pubescent, with sparse, needle-like prickles; stipules linear, 5–7 mm, pubescent; blade of leaflets lanceolate or oblong-lanceolate, 4–8(–10) × 1.5–3(–4) cm, abaxially densely gray tomentose, adaxially glabrous, base rounded or broadly cuneate, margin irregularly rough sharply serrate, apex acuminate. Inflorescences usually terminal, corymbose or short racemes, (3–)4–5 cm, several to more than 10-flowered; rachis and pedicels pubescent; bracts lanceolate or linear, 5–6 mm, pubescent. Pedicel 0.5–1 cm. Flowers 6–9 mm in diam. Calyx abaxially densely white tomentose, with intermixed straight hairs; sepals erect in flower and fruit, ovate, 5–6 × 2–3 mm, apex acute, cuspidate. Petals purplish red, broadly elliptic or narrowly obovate, tomentose, base long clawed. Stamens many, nearly as long as petals; filaments broadened and flattened basally. Pistils numerous, nearly as long as or slightly shorter than stamens; ovary and base of style pubescent. Aggregate fruit red, subglobose, less than 1 cm in diam., pilose; pyrenes shallowly rugose. Fl. May–Jun, fr. Jul.
Mixed forested slopes, hillsides; below 2000 m. Anhui Jiangxi, Zhejiang.
别名：
科名：蔷薇科 Rosaceae
属名：悬钩子属 Rubus
33.牯岭悬钩子 图版6: 5-6
Rubus kulinganus Bailey in Gent. Herb. 1: 30. 1920.
灌木，高1-2米；枝褐色，幼时具毛，几无刺或具极稀疏皮刺。小叶常3枚，披针形或长圆披针形，长4-8(10）厘米，宽1.5-3(4）厘米，顶端渐尖，基部圆形或宽楔形，上面无毛，下面密被灰白色绒毛，边缘具不整齐粗锐锯齿；叶柄长5-9厘米，顶生小叶柄长1-2厘米，侧生小叶几无柄或具极短柄，具柔毛和极稀疏针刺；托叶线形，具柔毛。花数朵至10几朵成伞房花序或成短总状花序，通常生于侧枝顶端，总花梗和花梗均具柔毛；花梗长0.5-1厘米，被柔毛；苞片披针形或线形，被柔毛；花直径不到1厘米；花萼外密被白色绒毛，在萼筒上并有柔毛；萼片卵形，顶端急尖，在花果时均直立开展；花瓣宽椭圆形或长倒卵形，紫红色，具绒毛状毛，基部有长爪；雄蕊花丝宽扁，几与花瓣等长；花柱基部和子房具柔毛。果实近球形，直径不足1厘米，红色，具疏柔毛；核有浅网纹。花期5-6月，果期7月。
产江西、安徽、浙江。生山坡杂木林下，海拔达2000米。
形态特征：灌木，高1—2米；枝褐色，幼时具毛，几无刺或具极稀疏皮刺。小叶常3枚，披针形或 长圆披针形，长4—8(10)厘米，宽1．5—3(4)厘米，顶端渐尖， 基部圆形或宽楔形，上面无毛，下面密被灰白色绒毛，边缘具不整齐粗锐锯齿，叶柄长5—9厘米，顶生小叶柄长1--2厘米；侧生小叶几无柄或具极短柄；具柔毛和极稀疏针刺;托叶线形，具柔毛。花数朵至 10几朵成伞房花序或成短总状花序，通常生于侧枝顶端；总花梗和花梗均具柔毛；花梗长 0．5--1厘米，被柔毛；苞片披针形或线形；被柔毛，花直径不到1厘米；花萼外密被白色绒 毛，在萼筒上并有柔毛；萼片卵形，顶端急尖；在花果时均直立开展；花瓣宽椭圆形或长倒 卵形，紫红芭，具绒毛状毛，基部有长爪；雄蕊花丝宽尉；几与花瓣等长；花柱基部和子房具 柔毛.果实近球形 ， 直径不足1厘米；红色；具疏柔毛;核有浅网纹.花期5—6月，果期 7月。
用 途：产江西；安徽、浙江。 生山坡杂木林下，海拔达2000米。
亚组概述：Subsect．Stimuiantes：Yu et．Lu，．植物分类学报20(3)：299．1982．-Sect．Pungentes Focke，Bibl．Bot．72(2)：160；1911 et，83：40． 1914.P．P． -Sect.Ldaeanthi Focke，L c．72(2)：171.1911，et 83：43．1914．P．P. 本亚组有下列13种。
《Flora of China》 Vol. 9 (2003)
Rubus kulinganus L. H. Bailey
牯岭悬钩子 gu ling xuan gou zi
Shrubs 1–2 m tall. Branchlets brown or reddish brown, pubescent at first, glabrescent, glabrous when old, nearly unarmed or with sparse prickles. Leaves imparipinnate, 3-foliolate; petiole 5–9 cm, petiolule of terminal leaflet 1–2 cm, lateral leaflets subsessile or shortly petiolulate, pubescent, with sparse, needle-like prickles; stipules linear, 5–7 mm, pubescent; blade of leaflets lanceolate or oblong-lanceolate, 4–8(–10) × 1.5–3(–4) cm, abaxially densely gray tomentose, adaxially glabrous, base rounded or broadly cuneate, margin irregularly rough sharply serrate, apex acuminate. Inflorescences usually terminal, corymbose or short racemes, (3–)4–5 cm, several to more than 10-flowered; rachis and pedicels pubescent; bracts lanceolate or linear, 5–6 mm, pubescent. Pedicel 0.5–1 cm. Flowers 6–9 mm in diam. Calyx abaxially densely white tomentose, with intermixed straight hairs; sepals erect in flower and fruit, ovate, 5–6 × 2–3 mm, apex acute, cuspidate. Petals purplish red, broadly elliptic or narrowly obovate, tomentose, base long clawed. Stamens many, nearly as long as petals; filaments broadened and flattened basally. Pistils numerous, nearly as long as or slightly shorter than stamens; ovary and base of style pubescent. Aggregate fruit red, subglobose, less than 1 cm in diam., pilose; pyrenes shallowly rugose. Fl. May–Jun, fr. Jul.
Mixed forested slopes, hillsides; below 2000 m. Anhui Jiangxi, Zhejiang.