中文
Ethnobotany of China

KINGDOM: || PHYLUM: || CLASS: || ORDER: || FAMILY:莎草科 CYPERACEAE || GENUS:

波斯嵩草 Kobresia persica

Accepted name Carex alatauensis S.R.Zhang (Cyperaceae) WCVP · synonym, resolved to accepted name
Catalogue of Life China 矮生嵩草 (differs from the Chinese name in this database)
Flora treatments

《中国植物志》|| 莎草科 CYPERACEAE ||单穗嵩草组 Sect. 2. Elyna (Schrad.) C. B. Clarke ||波斯嵩草 Kobresia persica Kük. & Bornm.

34. 波斯嵩草(西藏植物志)图版7: 5-8
Kobresia persica Kukenth. et Bornm. in Oesterr. Bot. Zeitschr. 47: 133, 1897; Ivan. in Journ. Bot. USSR, 24: 496, 1939; T. V. Egorova in Grubov, Pl. Centr. Asia 3: 36, 1967; 西藏植物志5: 379, 1987. ——Kobresia royleana (Nees) Bocklr. var. humilis auct. non (C. A. Mey. ex Trautv.) Kukenth.: Kukenth. in Engl., Pflanzenr. Heft 38 (IV, 20): 46, 1909, p. p.
根状茎短。秆密丛生,高3-10厘米,粗约2毫米,钝三棱形,坚挺,基部具暗褐色宿存的叶鞘。叶短于秆,平张,柔软,宽2-3毫米,平滑。穗状花序椭圆形至长圆状圆柱形,长1-1.7厘米,粗3-5毫米;支小穗少数,密生,顶生的雄性,侧生的雄雌顺序,在基部雌花之上具2-4朵雄花,有时雌花之上无雄花。鳞片椭圆形或长圆形,长4-4.5毫米,顶端圆或钝,无短尖,纸质,两侧褐色或淡褐色,有白色膜质边缘,中间黄绿色,有3条脉。先出叶狭长圆形,长3-4.5毫米,纸质,褐色或淡褐色,顶端截形或浅2裂,在腹面边缘分离至3/4处或几至基部,背面具光滑的2脊。小坚果狭长圆形,长约3毫米,三棱形,成熟时褐色或淡褐色,基部几无柄,顶端逐渐收缩成圆锥状的喙;花柱基部不增粗,柱头3个。退化小穗轴如存在为刚毛状。
产于我国西藏;也分布于锡金、尼泊尔。
本种从外形上看酷似K. humilis (C. A. Mey. ex Trautv.) Sergiev.和K. pusila Ivan. 惟本种的小坚果狭长圆形,顶端有圆锥状的喙,叶平张而与后两种有显著的区别。Kukenthal (1909) 将本种并入 K. royleana (Nees) Bocklr. var. humilis (C. A.Mey. ex Trautv.) Kukenth., 应予改正。


Source 中国植物物种信息数据库




Wild economic plants of the Qinghai–Tibet Plateau (field survey)
Plant name Local name Family Life form Part used Folk use Voucher Locality Ethnic group Region

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