西南栒子 Cotoneaster franchetii
中文名（Chinese Name）：西南栒子
学名（Scientific Name）：Cotoneaster franchetii Boiss.
英文名（English Common Name）：orange cotoneaster
别名（Chinese Common Name）：佛氏栒子
异名（Synonym）：Cotoneaster insculptus Diels Cotoneaster amoene Wils. Cotoneaster franchetii var. cinerascens Rehder Cotoneaster mairei H. Lév. Cotoneaster amoenus E. H. Wilson Cotoneaster mairei var. albiflorus H. Lév.
科属（Family & Genus）：蔷薇科（Rosaceae）栒子属
形态特征（Description）：半常绿灌木，高1-3米；枝开张，呈弓形弯曲，暗灰褐色或灰黑色，嫩枝密被糙伏毛，老时逐渐脱落。叶片厚，椭圆形至卵形，长2-3厘米，宽1-1.5厘米，先端急尖或渐尖，基部楔形，全缘，上面幼时具伏生柔毛，老时脱落，下面密被带黄色或白色绒毛；叶柄长2-3毫米，具绒毛；托叶线状披针形，有毛，成长时脱落。花5-11朵，成聚伞花序，生于短侧枝顶端，总花梗和花梗密被短柔毛；苞片线形，具柔毛；花梗长2-4毫米；花直径6-7毫米；萼筒钟状，外面密被柔毛，内面无毛；萼片三角形，先端急尖或短渐尖，外面密生柔毛，内面先端微具柔毛；花瓣直立，宽倒卵形或椭圆形，长4毫米，宽3毫米，先端圆钝，粉红色；雄蕊20，比花瓣短；花柱2-3，离生，短于雄蕊；子房先端有柔毛。果实卵球形，直径6-7毫米，桔红色，初时微具柔毛，最后无毛，常具3小核，有时多至5核。花期6-7月，果期9-10月。
分布（Distribution）：产四川、云南、贵州，生多石向阳山地灌木丛中，海拔2000-2900米。泰国也有分布。
用途（Use）：
引自中国植物志英文版：FOC Vol. 9 Page 96 r
Cotoneaster franchetii Bois, Rev. Hort. 1902: 379. 1902.
西南栒子 xi nan xun zi| Rosaceae | Cotoneaste
Cotoneaster amoenus E. H. Wilson; C. franchetii var. cinerascens Rehder; C. insculptus Diels; C. mairei H. Léveillé; C. mairei var. albiflorus H. Léveillé.
Shrubs semievergreen, 1–3 m tall, with spreading, arching-inflexed branches. Branchlets dark grayish brown or grayish black, initially densely strigose, gradually glabrescent. Petiole 2–4 mm, tomentose; stipules linear-lanceolate, 2–4 mm, initially tomentose, glabrate; leaf blade elliptic to ovate, 2–3 × 1–1.5 cm, thick, lateral veins 4 or 5 pairs, raised abaxially and deeply impressed adaxially, abaxially densely yellow or white tomentose, adaxially initially appressed pubescent, glabrescent, base cuneate, apex acute or acuminate. Corymbs 1.5–2.5 cm, 5–11-flowered; rachis and pedicels densely tomentose; bracts linear, 2–3.5 mm, tomentose. Pedicel 2–4 mm. Flowers 6–7 mm in diam. Hypanthium campanulate, abaxially densely pubescent. Sepals triangular, 1–2 × 1.5–2.5 mm, apex acute or shortly acuminate. Petals erect, pink, broadly obovate or elliptic, 3–4 × 2–3 mm, adaxially puberulous near base, base shortly clawed, apex obtuse. Stamens 20, shorter than petals. Ovary pubescent apically; styles 2 or 3(–5), free, not exceeding stamens. Fruit orangish red or red, ovoid-globose, 6–7 mm in diam., initially pubescent, finally glabrous, pyrenes usually 3, rarely to 5. Fl. Jun–Jul, fr. Sep–Oct. 2n = 68*.
Thickets in rocky sunny mountain regions, open hillsides; 1600--2900 m. Guizhou, Sichuan, Xizang, Yunnan [Thailand].
Further study is necessary to determine the identity of Cotoneaster induratus J. Fryer & B. Hylmö, which might be synonymous with this taxon.
（责任编辑：徐晔春）
学名（Scientific Name）：Cotoneaster franchetii Boiss.
英文名（English Common Name）：orange cotoneaster
别名（Chinese Common Name）：佛氏栒子
异名（Synonym）：Cotoneaster insculptus Diels Cotoneaster amoene Wils. Cotoneaster franchetii var. cinerascens Rehder Cotoneaster mairei H. Lév. Cotoneaster amoenus E. H. Wilson Cotoneaster mairei var. albiflorus H. Lév.
科属（Family & Genus）：蔷薇科（Rosaceae）栒子属
形态特征（Description）：半常绿灌木，高1-3米；枝开张，呈弓形弯曲，暗灰褐色或灰黑色，嫩枝密被糙伏毛，老时逐渐脱落。叶片厚，椭圆形至卵形，长2-3厘米，宽1-1.5厘米，先端急尖或渐尖，基部楔形，全缘，上面幼时具伏生柔毛，老时脱落，下面密被带黄色或白色绒毛；叶柄长2-3毫米，具绒毛；托叶线状披针形，有毛，成长时脱落。花5-11朵，成聚伞花序，生于短侧枝顶端，总花梗和花梗密被短柔毛；苞片线形，具柔毛；花梗长2-4毫米；花直径6-7毫米；萼筒钟状，外面密被柔毛，内面无毛；萼片三角形，先端急尖或短渐尖，外面密生柔毛，内面先端微具柔毛；花瓣直立，宽倒卵形或椭圆形，长4毫米，宽3毫米，先端圆钝，粉红色；雄蕊20，比花瓣短；花柱2-3，离生，短于雄蕊；子房先端有柔毛。果实卵球形，直径6-7毫米，桔红色，初时微具柔毛，最后无毛，常具3小核，有时多至5核。花期6-7月，果期9-10月。
分布（Distribution）：产四川、云南、贵州，生多石向阳山地灌木丛中，海拔2000-2900米。泰国也有分布。
用途（Use）：
引自中国植物志英文版：FOC Vol. 9 Page 96 r
Cotoneaster franchetii Bois, Rev. Hort. 1902: 379. 1902.
西南栒子 xi nan xun zi| Rosaceae | Cotoneaste
Cotoneaster amoenus E. H. Wilson; C. franchetii var. cinerascens Rehder; C. insculptus Diels; C. mairei H. Léveillé; C. mairei var. albiflorus H. Léveillé.
Shrubs semievergreen, 1–3 m tall, with spreading, arching-inflexed branches. Branchlets dark grayish brown or grayish black, initially densely strigose, gradually glabrescent. Petiole 2–4 mm, tomentose; stipules linear-lanceolate, 2–4 mm, initially tomentose, glabrate; leaf blade elliptic to ovate, 2–3 × 1–1.5 cm, thick, lateral veins 4 or 5 pairs, raised abaxially and deeply impressed adaxially, abaxially densely yellow or white tomentose, adaxially initially appressed pubescent, glabrescent, base cuneate, apex acute or acuminate. Corymbs 1.5–2.5 cm, 5–11-flowered; rachis and pedicels densely tomentose; bracts linear, 2–3.5 mm, tomentose. Pedicel 2–4 mm. Flowers 6–7 mm in diam. Hypanthium campanulate, abaxially densely pubescent. Sepals triangular, 1–2 × 1.5–2.5 mm, apex acute or shortly acuminate. Petals erect, pink, broadly obovate or elliptic, 3–4 × 2–3 mm, adaxially puberulous near base, base shortly clawed, apex obtuse. Stamens 20, shorter than petals. Ovary pubescent apically; styles 2 or 3(–5), free, not exceeding stamens. Fruit orangish red or red, ovoid-globose, 6–7 mm in diam., initially pubescent, finally glabrous, pyrenes usually 3, rarely to 5. Fl. Jun–Jul, fr. Sep–Oct. 2n = 68*.
Thickets in rocky sunny mountain regions, open hillsides; 1600--2900 m. Guizhou, Sichuan, Xizang, Yunnan [Thailand].
Further study is necessary to determine the identity of Cotoneaster induratus J. Fryer & B. Hylmö, which might be synonymous with this taxon.
（责任编辑：徐晔春）
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