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林华鼠尾草Salvia hylocharis Diels

林华鼠尾草Salvia hylocharis Diels

别名:林华鼠尾;单序鼠尾草;

科名:唇形科 Labiatae

属名:鼠尾草属 Salvia

《中国植物志》第66卷116页
  27.林华鼠尾草
  Salvia hylocharis Diels in Notes Bot. Gard. Edinburgh 5: 236, f. 3. 1912; Stib. in Act. Hort. Gothob. 9: 130, f. 3a-b. 1934 ——Salvia forrestii Diels in Notes Bot. Gard. Edinburgh 5: 235. 1912 ——Salvia campanulata auct. non Wall.: Dunn in Notes Bot. Gard. Edinburgh 6: 163. 1915, p. p.; Kudo in Mem. Fac. Sci. Agr. Taihoku Univ. 2: 168. 1929, p. p.
形态特征:多年生草本;根茎肥厚,覆盖卵圆状披针形鳞片,向下生出粗约1厘米的条状根。茎1—2,高45—90厘米,不分枝,四棱形,被长柔毛。叶片卵圆状三角形或卵圆状戟形,长3—8.5(14)厘米,宽与长相等或较长,先端钝或锐尖,基部心形,边缘具不整齐的圆齿,齿顶端具小尖头,纸质,两面被疏柔毛,下面沿脉上被疏柔毛,余部满布黄褐色腺点;叶柄长2—13厘米,基出叶者最长,茎生叶者向上渐短,扁平,被疏柔毛。轮伞花序2—4花,组成疏松总状圆锥花序;苞片宽卵圆形或近圆形,比花萼短,全缘,先端圆形,具短尖头,两面近无毛,边缘被长柔毛;花梗长约4毫米,与花序轴密被长柔毛。花萼宽筒状钟形,长1.7—2.2厘米,外面主要沿脉上及边缘被长柔毛,余部散布黄褐色腺点,内面被微硬伏毛,萼筒长约1.5厘米,萼檐二唇形,上唇半圆状三角形,长4毫米,宽13毫米,先端有短尖,下唇浅2裂,齿宽三角形,先端锐尖。花冠黄色,长3.5—3.7厘米,冠简长约2.3厘米,外面略被疏柔毛或近无毛,内面离基部4毫米处有水平向连续密集的疏柔毛毛环,基部宽约3毫米,自中部以上渐腹状膨大,至喉部宽达14毫米,冠檐二唇形,上唇较短,长约10毫米,直伸,外被疏柔毛及缘毛,先端微凹,下唇较长,长达1.7厘米,3裂,中裂片最大,扇状,长约6毫米,宽13—15毫米,先端微凹,边缘浅波状,侧裂片斜卵圆形,宽达5毫米。能育雄蕊2,伸至上唇片,花丝长约6毫米,药隔长约9毫米,略弯曲,中部被疏柔毛,上臂较长,长约6毫米,下药室横裂,先端联合。退化雄蕊不存在。花柱外伸,先端不相等二浅裂,后裂片极短。花盘前方稍膨大。小坚果倒卵圆形,光滑。花期7—9月。
产地分布:产云南西北部;生于草坡、草丛及林缘,海拔2800—3600米。模式标本采自云南丽江玉龙雪山东坡。
参考文献:SalviahylocharisDielsinNotesBot.Gard.Edinburgh5:236,f,3.1912;Stib.inAct.Hort.Gothob.9:130,f.3a——b.1934——SalviaforrestiiDielsinNotesBot.Gard.Edinburgh5:235.1912——Salviacampanulataauct.nonWall.:DunninNotesBot.Gard.Edinburgh6:163.1915,p.p.;KudoinMem.Fac.Sci.Agr.TaihokuUniv.2:168.1929,p.p.
本系概述:Ser.CampanulataeC.Y.WuinAddenda581.叶几乎全部为茎生,宽卵圆形或近圆形,宽与长近相等(比例约1:1)。花序疏松,圆锥状,多分枝。花冠简长为花萼的2倍,自基部向上弯曲。
亚组概述:Subsect.PerennesC.Y.WuinAddenda580.多年生草本。茎通常单一。叶几乎全部为基出叶。花冠长1.5—5厘米。

《Flora of China》 Vol. 17 (1994)
Salvia hylocharis  Diels
林华鼠尾草   lin hua shu wei cao
Salvia forrestii Diels; S. hylocharis var. subsimplex C. Y. Wu.
Plants perennial. Stems 1 or 2, 45-90 cm tall, ascending to erect, unbranched, villous toward apex, glabrescent toward base. Petiole 2-13 cm; leaf blade ovate-triangular to ovate-hastate, 3-8.5(-14) × ca. 8.5(-14) cm, papery, adaxially pilose, abaxially pilose along veins, sparsely yellow-brown glandular, base cordate, margin irregularly crenate, apex obtuse to acute. Inflorescences densely villous; verticillasters 2-4-flowered, in racemes or raceme-panicles; bracts broadly ovate to subcircular, shorter than calyx. Pedicel ca. 4 mm. Calyx broadly tubular-campanulate, 1.7-2.2 cm, villous mainly along veins and margin, sparsely yellow-brown glandular; tube ca. 1.5 cm; upper lip semicircular-triangular, ca. 4 × 13 mm; lower lip shallowly 2-toothed, teeth broadly triangular, apex acute. Corolla yellow, (2.2-)3.5-3.8 cm; tube sparsely pilose or subglabrous, pilose annulate inside, ca. 3 mm wide at base, adaxially gradually dilated to 1.4 cm wide at throat; limb pilose, ciliate; upper lip ca. 1 cm, straight; lower lip to 1.7 cm, middle lobe flabellate, ca. 0.6 × 1.3-1.5 cm; lateral lobes obliquely ovate, to 5 mm. Filaments ca. 6 mm; connectives ca. 9 mm, upper arms ca. 6 mm. Style exserted. Nutlets obovoid. Fl. Jul-Sep.
* Grassy slopes, forest margins, streamsides, tufts of grass; 2800-4000 m. Xizang, Yunnan.

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