栏目

管花党参Codonopsis tubulosa Kom.

管花党参Codonopsis tubulosa Kom.

别名:叙党;理党参;党参;臭党参;牛尾党参;

科名:桔梗科 Campanulaceae

属名:党参属 Codonopsis

《中国植物志》第73(2)卷048页
  14. 管花党参(中国高等植物图鉴)
  Codonopsis tubulosa Kom., Act. Hort. Petrop. 29: 112. t. 2. f. 3, 1908; Chipp, Journ. Linn. Soc. Bot. 38: 387. 1908; Tsoong, Contr. Inst. Bot. Nat. Acad. Peiping 3 (3): 143. f. 13, 1935; 中国高等植物图鉴, 4: 378. 774. 图6170. 1975; 沈联德等, 植物分类学报, 13 (3): 59. 64. 图版8. 图23. 1975.——C. pilosa Chipp, Journ. Linn. Soc. Bot. 36: 388. 1908.——C. accrescenticalyx Levl., Cat. Pl. Yunnan 25. 1915. ——C. macrocalyx var. coerulescens Hand. -Mazz., Anzeig. Akad. Wiss. Wien. Math. Nat. 61 (20): 169. 1924.
  根不分枝或中部以下略有分枝,长10-20厘米,直径0.5-2厘米,表面灰黄色,上部有稀疏环纹,下部则疏生横长皮孔。茎不缠绕,蔓生,长约50-75厘米,直径3-4毫米,主茎明显,有分枝,侧枝及小枝具叶,不育或顶端着花,淡绿色或黄绿色,近无毛或疏生短柔毛。叶对生或在茎顶部趋于互生;叶柄极短,长约1-5毫米,被柔毛;叶片卵形、卵状披针形或狭卵形,长宽可达8×3厘米,顶端急尖或钝,叶基楔形或较圆钝,边缘具浅波状锯齿或近于全缘,上面绿色,疏生短柔毛,下面灰绿色,通常被或密或疏的短柔毛。花顶生,花梗短,长1-6厘米,被柔毛;花萼贴生至子房中部,筒部半球状,密被长柔毛,裂片阔卵形,顶端钝,边缘有波状疏齿,内侧无毛,外侧疏生柔毛及缘毛,长约1.2厘米,宽约8毫米;花冠管状,长2-3.5厘米,直径0-5-1.5厘米,黄绿色,全部近于光滑无毛,浅裂,裂片三角形,顶端尖;花丝被毛,基部微扩大,长约1厘米,花药龙骨状,长3-5毫米。蒴果下部半球状,上部圆锥状。种子卵状,无翼,细小,棕黄色,光滑无毛。花果期7-10月。
  产贵州西部(纳雍、盘县)、四川西南部、云南(蒙自、大理、兰坪)。缅甸北部也有分布。生于海拔1900-3000米间山地灌木林下及草丛中。模式标本采自云南蒙自。

《Flora of China》 Vol. 19 (2011)
Codonopsis tubulosa  Komarov Trudy Imp. S.-Peter-burgsk. Bot. Sada. 29: 112. 1908.
管花党参   guan hua dang shen
Codonopsis accrescenticalyx H. Léveillé; C. pilosa Chipp.
Roots carrot-shaped, 10-20 × 0.5-2 cm, simple or branched below middle. Stems usually 1-3 m and twining, rarely ascending and 50-75 cm, branched; branches and branchlets both leafy, sterile or with a terminal flower, subglabrous or sparsely villous. Leaves opposite or tending to alternate at top of stems and branches; petiole short, 1-7 mm, puberulent; blade abaxially gray-green, adaxially green, lanceolate, ovate, or elliptic, 2.5-8 × 0.7-4 cm, abaxially sparsely or densely puberulent, adaxially hispidulous, base cuneate or rounded, margin crenate or subentire, apex acute or obtuse. Flowers terminal; pedicels 1-6 cm, villous. Calyx tube adnate to ovary up to middle, hemispheric, subglabrous to densely villous; lobes broadly ovate, 10-18 × 5.5-12 mm, ciliate, abaxially sparsely villous, adaxially glabrous, margins crenate or verrucose toothed, apex obtuse or acute. Corolla yellow-green, tubular, 2-3.7 × 0.5-1.6 cm, glabrous, shallowly lobed; lobes deltoid, acute at apex. Filaments dilated at base, ca. 10 mm, ciliate; anthers 3-5 mm. Capsule globose below, conical above. Seeds brown-yellow, ovoid, wingless, smooth. Fl. and fr. Jul-Oct.
● Mountain scrub, grasslands; 1900-3000 m. W Guizhou (Nayong, Panxian), S Sichuan, Yunnan (Dali, Lanping, Mengzi).

TOP