糙毛糙苏Phlomis strigosa C. Y. Wu
糙毛糙苏Phlomis strigosa C. Y. Wu
33.糙毛糙苏 图版89:3
Phlomis strigosa C. Y. Wu in Addenda 599. 1977.
多年生草本。茎高55-100厘米,四棱形,具深槽,光亮,近顶部或有时节上被污黄色星状糙伏毛。茎生叶心状卵圆形至卵圆形,长7-14厘米,宽4-11厘米,先端尾状渐尖,基部心形,边缘为具胼胝尖的圆齿状锯齿,苞叶卵圆形,长1.5-5.8厘米,宽0.7-3厘米,先端尾状渐尖或渐尖,基部圆形至阔楔形,叶片均上面橄榄绿色,疏被具节糙伏毛或近无毛,边缘具短纤毛,下面较淡,脉上疏被中枝特长的星状糙伏毛,或近无毛;茎生叶叶柄长1-5.2厘米,苞叶叶柄长0.3-1厘米,腹凹背凸,疏被具节糙伏毛。轮伞花序多花,通常1-3个生于主茎及分枝端上;苞片线状披针形至钻形,长5-8毫米,边缘被中枝特长的星状缘毛,其余部分疏被星状短柔毛。花萼管状钟形,长约9毫米,宽约5.5毫米,脉不凸起,外面密被星状短柔毛,齿圆形,先端具长约1.8毫米的小刺尖,刺尖基部两侧具丛毛,齿间有时撕裂。花冠白色,长约2厘米,冠筒长约1厘米,外面在背部上方密被疏柔毛,余部无毛,内面在近基部1/3具近水平向的小疏柔毛毛环,冠檐二唇形,上唇长约1厘米,外面密被绵毛,边缘流苏状,自内面被髯毛,下唇长约8毫米,宽约7毫米,外面除边缘外密被疏柔毛,3圆裂,中裂片倒卵形,较大,侧裂片卵形。雄蕊花丝被毛,后对基部在毛环稍上处具长而向上反折的附属器。花柱先端不等的2裂。小坚果无毛。花期7月。
产云南西北部;生于高山草地或疏林下,海拔约3400米。模式标本采自云南鹤庆。
形态特征:多年生草本。茎高55—100厘米,四棱形,具深槽,光亮,近顶部或有时节上被污黄色星状糙伏毛。茎生叶心状卵圆形至卵圆形,长7—14厘米,宽4—11厘米,先端尾状渐尖,基部心形,边缘为具胼胝尖的圆齿状锯齿,苞叶卵圆形,长1.5—5.8厘米,宽0.7—3厘米,先端尾状渐尖或渐尖,基部圆形至阔楔形,叶片均上面橄榄绿色,疏被具节糙伏毛或近无毛,边缘具短纤毛,下面较淡,脉上疏被中枝特长的星状糙伏毛,或近无毛;茎生叶叶柄长1—5.2厘米,苞叶叶柄长0.3—1厘米,腹凹背凸,疏被具节糙伏毛。轮伞花序多花,通常1—3个生于主茎及分枝端上;苞片线状披针形至钻形,长5—8毫米,边缘被中枝特长的星状缘毛,其余部分疏被星状短柔毛。花萼管状钟形,长约9毫米,宽约5.5毫米,脉不凸起,外面密被星状短柔毛,齿圆形,先端具长约1.8毫米的小刺尖,刺尖基部两侧具丛毛,齿间有时撕裂。花冠白色,长约2厘米,冠筒长约1厘米,外面在背部上方密被疏柔毛,余部无毛,内面在近基部1/3具近水平向的小疏柔毛毛环,冠檐二唇形,上唇长约1厘米,外面密被绵毛,边缘流苏状,自内面被髯毛,下唇长约8毫米,宽约?毫米,外面除边缘外密被疏柔毛,3圆裂,中裂片倒卵形,较大,侧裂片卵形。雄蕊花丝被毛,后对基部在毛环稍上处具长而向上反折的附属器。花柱先端不等的2裂。小坚果无毛。花期7月。
产地分布:产云南西北部;生于高山草地或疏林下,海拔约3400米。模式标本采自云南鹤庆。
参考文献:PhlomlsstrigosaC.Y.WuinAddenda599.1977.
《Flora of China》 Vol. 17 (1994)
Phlomis strigosa C. Y. Wu
糙毛糙苏 cao mao cao su
Stems 55-100 cm tall, strongly grooved, shiny, tawny stellate strigose near apex and sometimes on nodes. Petiole 1-5.2 cm; stem leaf blades ovate, 7-14 × 4-11 cm, adaxially sparsely strigose or subglabrous, abaxially subglabrous or veins stellate strigose with central arms of hairs very long, base cordate, margin crenate-serrate, ciliolate, apex caudate-acuminate. Verticillasters 1-3, many flowered; floral leaves with petiole 3-10 mm, blade 1.5-5.8 × 0.7-3 cm; bracts linear-lanceolate to subulate, 5-8 mm, stellate, margin stellate ciliate. Calyx tubular-campanulate, ca. 9 × 5.5 mm, splitting irregularly, densely stellate outside; teeth circular, apex tufted hairy inside, spine ca. 1.8 mm. Corolla white, ca. 2 cm; tube ca. 1 cm, glabrous outside, apex densely pilose on back, pilose annulate inside; upper lip ca. 1 cm, margin fringed, densely lanate outside, bearded inside; lower lip ca. 8 × 7 mm, densely pilose except on margin outside, middle lobe obovate, lateral lobes ovate. Filaments hairy, posterior 2 with a long, upwardly curved basal appendage. Nutlets glabrous. Fl. Jul.
* Alpine meadows, sparse forests; 2300-2500 m. Yunnan.
科名:唇形科 Labiatae
属名:糙苏属 Phlomis
33.糙毛糙苏 图版89:3
Phlomis strigosa C. Y. Wu in Addenda 599. 1977.
多年生草本。茎高55-100厘米,四棱形,具深槽,光亮,近顶部或有时节上被污黄色星状糙伏毛。茎生叶心状卵圆形至卵圆形,长7-14厘米,宽4-11厘米,先端尾状渐尖,基部心形,边缘为具胼胝尖的圆齿状锯齿,苞叶卵圆形,长1.5-5.8厘米,宽0.7-3厘米,先端尾状渐尖或渐尖,基部圆形至阔楔形,叶片均上面橄榄绿色,疏被具节糙伏毛或近无毛,边缘具短纤毛,下面较淡,脉上疏被中枝特长的星状糙伏毛,或近无毛;茎生叶叶柄长1-5.2厘米,苞叶叶柄长0.3-1厘米,腹凹背凸,疏被具节糙伏毛。轮伞花序多花,通常1-3个生于主茎及分枝端上;苞片线状披针形至钻形,长5-8毫米,边缘被中枝特长的星状缘毛,其余部分疏被星状短柔毛。花萼管状钟形,长约9毫米,宽约5.5毫米,脉不凸起,外面密被星状短柔毛,齿圆形,先端具长约1.8毫米的小刺尖,刺尖基部两侧具丛毛,齿间有时撕裂。花冠白色,长约2厘米,冠筒长约1厘米,外面在背部上方密被疏柔毛,余部无毛,内面在近基部1/3具近水平向的小疏柔毛毛环,冠檐二唇形,上唇长约1厘米,外面密被绵毛,边缘流苏状,自内面被髯毛,下唇长约8毫米,宽约7毫米,外面除边缘外密被疏柔毛,3圆裂,中裂片倒卵形,较大,侧裂片卵形。雄蕊花丝被毛,后对基部在毛环稍上处具长而向上反折的附属器。花柱先端不等的2裂。小坚果无毛。花期7月。
产云南西北部;生于高山草地或疏林下,海拔约3400米。模式标本采自云南鹤庆。
形态特征:多年生草本。茎高55—100厘米,四棱形,具深槽,光亮,近顶部或有时节上被污黄色星状糙伏毛。茎生叶心状卵圆形至卵圆形,长7—14厘米,宽4—11厘米,先端尾状渐尖,基部心形,边缘为具胼胝尖的圆齿状锯齿,苞叶卵圆形,长1.5—5.8厘米,宽0.7—3厘米,先端尾状渐尖或渐尖,基部圆形至阔楔形,叶片均上面橄榄绿色,疏被具节糙伏毛或近无毛,边缘具短纤毛,下面较淡,脉上疏被中枝特长的星状糙伏毛,或近无毛;茎生叶叶柄长1—5.2厘米,苞叶叶柄长0.3—1厘米,腹凹背凸,疏被具节糙伏毛。轮伞花序多花,通常1—3个生于主茎及分枝端上;苞片线状披针形至钻形,长5—8毫米,边缘被中枝特长的星状缘毛,其余部分疏被星状短柔毛。花萼管状钟形,长约9毫米,宽约5.5毫米,脉不凸起,外面密被星状短柔毛,齿圆形,先端具长约1.8毫米的小刺尖,刺尖基部两侧具丛毛,齿间有时撕裂。花冠白色,长约2厘米,冠筒长约1厘米,外面在背部上方密被疏柔毛,余部无毛,内面在近基部1/3具近水平向的小疏柔毛毛环,冠檐二唇形,上唇长约1厘米,外面密被绵毛,边缘流苏状,自内面被髯毛,下唇长约8毫米,宽约?毫米,外面除边缘外密被疏柔毛,3圆裂,中裂片倒卵形,较大,侧裂片卵形。雄蕊花丝被毛,后对基部在毛环稍上处具长而向上反折的附属器。花柱先端不等的2裂。小坚果无毛。花期7月。
产地分布:产云南西北部;生于高山草地或疏林下,海拔约3400米。模式标本采自云南鹤庆。
参考文献:PhlomlsstrigosaC.Y.WuinAddenda599.1977.
《Flora of China》 Vol. 17 (1994)
Phlomis strigosa C. Y. Wu
糙毛糙苏 cao mao cao su
Stems 55-100 cm tall, strongly grooved, shiny, tawny stellate strigose near apex and sometimes on nodes. Petiole 1-5.2 cm; stem leaf blades ovate, 7-14 × 4-11 cm, adaxially sparsely strigose or subglabrous, abaxially subglabrous or veins stellate strigose with central arms of hairs very long, base cordate, margin crenate-serrate, ciliolate, apex caudate-acuminate. Verticillasters 1-3, many flowered; floral leaves with petiole 3-10 mm, blade 1.5-5.8 × 0.7-3 cm; bracts linear-lanceolate to subulate, 5-8 mm, stellate, margin stellate ciliate. Calyx tubular-campanulate, ca. 9 × 5.5 mm, splitting irregularly, densely stellate outside; teeth circular, apex tufted hairy inside, spine ca. 1.8 mm. Corolla white, ca. 2 cm; tube ca. 1 cm, glabrous outside, apex densely pilose on back, pilose annulate inside; upper lip ca. 1 cm, margin fringed, densely lanate outside, bearded inside; lower lip ca. 8 × 7 mm, densely pilose except on margin outside, middle lobe obovate, lateral lobes ovate. Filaments hairy, posterior 2 with a long, upwardly curved basal appendage. Nutlets glabrous. Fl. Jul.
* Alpine meadows, sparse forests; 2300-2500 m. Yunnan.
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