浆果薹草Carex baccans
中文名（Chinese Name）：浆果薹草
学名（Scientific Name）：Carex baccans Nees
英文名（English Common Name）：
别名（Chinese Common Name）：红稗子
异名（Synonym）：Carex javanica Boeckeler Carex curvirostris Kunze Carex baccans f. aurantiaca Kuntze Carex baccans f. nigra Kuntze Carex baccans f. normalis Kuntze Carex baccans f. recurvirostris Kuntze Carex baccans var. siccifructus C.B.Clarke
科属（Family & Genus）：莎草科（Cyperaceae）薹草属
形态特征（Description）：根状茎木质。秆密丛生，直立而粗壮，高80-150厘米，粗5-6毫米，三棱形，无毛，中部以下生叶。叶基生和秆生，长于秆，平张，宽8-12毫米，下面光滑，上面粗糙，基部具红褐色、分裂成网状的宿存叶鞘。苞片叶状，长于花序，基部具长鞘。圆锥花序复出，长10-35厘米；支圆锥花序3-8个，单生，轮廓为长圆形，长5-6厘米，宽3-4厘米，下部的1-3个疏远，其余的甚接近。小苞片鳞片状，披针形，长3.5-4毫米，革质，仅基部1个具短鞘，其余无鞘，顶端具芒；支花序柄坚挺，基部的1个长12-14厘米，上部的渐短，通常不伸出苞鞘之外；花序轴钝三棱柱形，几无毛；小穗多数，全部从内无花的囊状枝先出叶中生出，圆柱形，长3-6厘米，两性，雄雌顺序；雄花部分纤细，具少数花，长为雌花部分的1/2或1/3；雌花部分具多数密生的花。雄花鳞片宽卵形，长2-2.5毫米，顶端具芒，膜质，栗褐色；雌花鳞片宽卵形，长2-2.5毫米，顶端具长芒，纸质，紫褐色或栗褐色，仅具1条绿色的中脉，边缘白色膜质。果囊倒卵状球形或近球形，肿胀，长3.5-4.5毫米，近革质，成熟时鲜红色或紫红色，有光泽，具多数纵脉，上部边缘与喙的两侧被短粗毛，基部具短柄，顶端骤缩呈短喙，喙口具2小齿。小坚果椭圆形，三棱形，长3-3.5毫米，成熟时褐色，基部具短柄，顶端具短尖；花柱基部不增粗，柱头3个。花果期8-12月。
分布（Distribution）：产福建、台湾、广东、广西、海南、四川、贵州及云南，生于200-2700米的林边、河边及村边。东南亚也有。
用途（Use）：
引自中国植物志英文版FOC Vol. 23 Page 288
Carex baccans Nees in Wight, Contr. Bot. India. 122. 1834.
浆果薹草 jiang guo tai cao| Cyperaceae | Carex
Rhizome woody. Culms densely tufted, erect and robust, 80-150 × 0.5-0.6 cm, trigonous, glabrous, leafy below middle. Leaves longer than culms, flat, 8-12 mm wide, glabrous abaxially, scabrid adaxially; basal persistent leaf sheaths red-brown, reticulate. Involucral bracts leafy, longer than inflorescence, long sheathed. Panicle compound, 10-35 cm, 3-8-branched; inflorescence branches single, oblong, 5-6 × 3-4 cm; peduncles of inflorescence branches rigid, basal one 12-14 cm, upper ones gradually shorter, usually enclosed in sheaths; inflorescence axes bluntly triquetrous, subglabrous; bractlets glumelike, lanceolate, 3.5-4 mm, leathery, only basal one with short sheath, others sheathless, awned. Spikes numerous, bisexual and androgynous, arising from utriculiform cladoprophylls, cylindric, 3-6 cm; male part of spike tenuous, few flowered, 1/3-1/2 length of female part; female part with dense and numerous flowers; male glumes chestnut, broadly ovate, 2-2.5 mm, membranous, apex awned; female glumes purplish brown or chestnut, broadly ovate, 2-2.5 mm, papery, with 1 green midrib, margins hyaline, apex awned. Utricles red to purplish red at maturity, shining, obovate-globose or subglobose, inflated, 3.5-4.5 mm, subleathery, with many vertical veins, upper margins hairy, base shortly stipitate, apex shortly beaked, orifice minutely 2-toothed. Nutlet brown at maturity, elliptic, trigonous, 3-3.5 mm, base shortly stipitate, apex apiculate; style base not thickened; stigmas 3.
Margins of woods, riversides; 200-2700 m. Fujian, Guangdong, Guangxi, Guizhou, Hainan, Sichuan, Taiwan, Yunnan [Cambodia, India, Laos, Malaysia, Nepal, Thailand, Vietnam].
（责任编辑：徐晔春）
学名（Scientific Name）：Carex baccans Nees
英文名（English Common Name）：
别名（Chinese Common Name）：红稗子
异名（Synonym）：Carex javanica Boeckeler Carex curvirostris Kunze Carex baccans f. aurantiaca Kuntze Carex baccans f. nigra Kuntze Carex baccans f. normalis Kuntze Carex baccans f. recurvirostris Kuntze Carex baccans var. siccifructus C.B.Clarke
科属（Family & Genus）：莎草科（Cyperaceae）薹草属
形态特征（Description）：根状茎木质。秆密丛生，直立而粗壮，高80-150厘米，粗5-6毫米，三棱形，无毛，中部以下生叶。叶基生和秆生，长于秆，平张，宽8-12毫米，下面光滑，上面粗糙，基部具红褐色、分裂成网状的宿存叶鞘。苞片叶状，长于花序，基部具长鞘。圆锥花序复出，长10-35厘米；支圆锥花序3-8个，单生，轮廓为长圆形，长5-6厘米，宽3-4厘米，下部的1-3个疏远，其余的甚接近。小苞片鳞片状，披针形，长3.5-4毫米，革质，仅基部1个具短鞘，其余无鞘，顶端具芒；支花序柄坚挺，基部的1个长12-14厘米，上部的渐短，通常不伸出苞鞘之外；花序轴钝三棱柱形，几无毛；小穗多数，全部从内无花的囊状枝先出叶中生出，圆柱形，长3-6厘米，两性，雄雌顺序；雄花部分纤细，具少数花，长为雌花部分的1/2或1/3；雌花部分具多数密生的花。雄花鳞片宽卵形，长2-2.5毫米，顶端具芒，膜质，栗褐色；雌花鳞片宽卵形，长2-2.5毫米，顶端具长芒，纸质，紫褐色或栗褐色，仅具1条绿色的中脉，边缘白色膜质。果囊倒卵状球形或近球形，肿胀，长3.5-4.5毫米，近革质，成熟时鲜红色或紫红色，有光泽，具多数纵脉，上部边缘与喙的两侧被短粗毛，基部具短柄，顶端骤缩呈短喙，喙口具2小齿。小坚果椭圆形，三棱形，长3-3.5毫米，成熟时褐色，基部具短柄，顶端具短尖；花柱基部不增粗，柱头3个。花果期8-12月。
分布（Distribution）：产福建、台湾、广东、广西、海南、四川、贵州及云南，生于200-2700米的林边、河边及村边。东南亚也有。
用途（Use）：
引自中国植物志英文版FOC Vol. 23 Page 288
Carex baccans Nees in Wight, Contr. Bot. India. 122. 1834.
浆果薹草 jiang guo tai cao| Cyperaceae | Carex
Rhizome woody. Culms densely tufted, erect and robust, 80-150 × 0.5-0.6 cm, trigonous, glabrous, leafy below middle. Leaves longer than culms, flat, 8-12 mm wide, glabrous abaxially, scabrid adaxially; basal persistent leaf sheaths red-brown, reticulate. Involucral bracts leafy, longer than inflorescence, long sheathed. Panicle compound, 10-35 cm, 3-8-branched; inflorescence branches single, oblong, 5-6 × 3-4 cm; peduncles of inflorescence branches rigid, basal one 12-14 cm, upper ones gradually shorter, usually enclosed in sheaths; inflorescence axes bluntly triquetrous, subglabrous; bractlets glumelike, lanceolate, 3.5-4 mm, leathery, only basal one with short sheath, others sheathless, awned. Spikes numerous, bisexual and androgynous, arising from utriculiform cladoprophylls, cylindric, 3-6 cm; male part of spike tenuous, few flowered, 1/3-1/2 length of female part; female part with dense and numerous flowers; male glumes chestnut, broadly ovate, 2-2.5 mm, membranous, apex awned; female glumes purplish brown or chestnut, broadly ovate, 2-2.5 mm, papery, with 1 green midrib, margins hyaline, apex awned. Utricles red to purplish red at maturity, shining, obovate-globose or subglobose, inflated, 3.5-4.5 mm, subleathery, with many vertical veins, upper margins hairy, base shortly stipitate, apex shortly beaked, orifice minutely 2-toothed. Nutlet brown at maturity, elliptic, trigonous, 3-3.5 mm, base shortly stipitate, apex apiculate; style base not thickened; stigmas 3.
Margins of woods, riversides; 200-2700 m. Fujian, Guangdong, Guangxi, Guizhou, Hainan, Sichuan, Taiwan, Yunnan [Cambodia, India, Laos, Malaysia, Nepal, Thailand, Vietnam].
（责任编辑：徐晔春）
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