返顾马先蒿Pedicularis resupinata

中文名(Chinese Name):返顾马先蒿
学名(Scientific Name):Pedicularis resupinata Linn.
英文名(English Common Name):
别名(Chinese Common Name):
异名(Synonym):Pedicularis resupinata var. typica H. L. Li
科属(Family & Genus):玄参科(Scrophulariaceae)马先蒿属
形态特征(Description):多年生草本,高30-70厘米,直立,干时不变黑色。根多数丛生,细长而纤维状,长可达10厘米。茎常单出,上部多分枝,粗壮而中空,多方形有稜,有疏毛或几无毛。叶密生,均茎出,互生或有时下部甚或中部者对生,叶柄短,长2-12毫米,上部之叶近于无柄,无毛或有短毛;叶片膜质至纸质,卵形至长圆状披针形,前方渐狭,基部广楔形或圆形,边缘有钝圆的重齿,齿上有浅色的胼胝或刺状尖头,且常反卷,长25-55毫米,宽10-20毫米,渐上渐小而变为苞片,两面无毛或有疏毛。花单生于茎枝顶端的叶腋中,无梗或有短梗;萼长6-9毫米,长卵圆形,多少膜质,脉有网结,几无毛,前方深裂,齿仅2枚,宽三角形,全缘或略有齿,光滑或有微缘毛。花冠长20-25毫米,淡紫红色,管长约12-15毫米,伸直,近端处略扩大,自基部起即向右扭旋,由脉理清晰可见,此种扭旋使下唇及盔部成为回顾之状,盔的直立部分与花管同一指向,在此部分以上作两次多少膝盖状弓曲,第一次向前上方成为含有雄蕊的部分,其背部常多少有毛,第二次至额部再向前下方以形成长不超过3毫米的圆锥形短喙,下唇稍长于盔,以锐角开展,3裂,中裂较小,略略向前凸出,广卵形;雄蕊花丝前面1
分布(Distribution):产东北、内蒙古、山东、河北、山西、陕西、安徽、甘肃、四川、贵州等省区,欧洲、俄罗斯、蒙古、朝鲜与日本也有。生长于海拔300-2000米的湿润草地及林缘。
用途(Use):
引自中国植物志英文版:FOC Vol. 18 Page 130   
Pedicularis resupinata Linnaeus, Sp. Pl. 2: 608. 1753.
返顾马先蒿 fan gu ma xian hao| Scrophulariaceae  | Pedicularis
Herbs perennial, 30--70 cm tall, not drying black. Roots fascicled, fibrous. Stems often single, erect, many branched apically, sparsely pubescent or subglabrous. Stem leaves numerous, petiolate or uppermost sometimes sessile; petiole (0--)2--12 mm, glabrous or pubescent; leaf blade ovate to oblong-lanceolate, 2.5--5.5 X 1--2 cm, membranous to papery, glabrous or sparsely pubescent, base broadly cuneate to rounded, margin crenate or serrate, apex acuminate. Flowers axillary. Pedicel short or absent. Calyx 6--9 mm, glabrescent; lobes 2, broad, entire. Corolla pink to purple or yellowish, 2--2.5 cm; tube straight, 1.2--1.5 cm; galea falcate; beak conical, ca. 3 mm; lower lip slightly longer than galea, ciliate. 2 filaments pubescent, 2 glabrous. Capsule obliquely oblong-lanceolate, 1.1--1.6 cm, slightly longer than calyx. Fl. Jun--Aug, fr. Jul--Sep. 2n = 16, 32.
Grassy slopes, open forests; 300--2000 m. Anhui, Gansu, Guangxi, Guizhou, Hebei, Heilongjiang, Hubei, Jilin, Liaoning, Nei Mongol, Shaanxi, Shandong, Shanxi, Sichuan, Zhejiang [Japan, Kazakhstan, Korea, Mongolia, Russia
 返顾马先蒿Pedicularis resupinata

返顾马先蒿Pedicularis resupinata

返顾马先蒿Pedicularis resupinata
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