苍山糙苏Phlomis forrestii Diels
苍山糙苏Phlomis forrestii Diels
27. 苍山糙苏
Phlomis forrestii Diels in Notes Bot. Gard. Edinburgh 5: 241. 1912; in ibid. 7: 186. 1915; Kudo in Mem. Fac. Sci. Agr. Taihoku Univ. 2: 213. 1929; Hand. -Mazz, in Act. Hort. Gothob 13: 347. 1939, in nota.
形态特征：多年生草本；主根粗厚，肉质，自其生出多数须根。茎高30—90厘米，四棱形，具槽，尤其在槽内被星状疏柔毛。茎生叶及苞叶卵形，长10—19．5厘米，宽4—14．5厘米，先端急尖或渐尖，基部心形，边缘为具小突尖的圆齿或锯齿状圆齿，上面橄榄绿色，疏被短硬毛，下面较淡，脉上密被平展细刚毛，其余部分被星状疏柔毛，叶柄长2．5—15厘米，具棱，被细刚毛。轮伞花序多花；苞片钻形，草质，长5—12毫米，宽约1．5毫米，边缘被具节缘毛。花萼管状钟形，长约(0.7—0．8)1．2厘米，宽约6毫米，外面沿脉上被平展具节刚毛，其余部分被星状微柔毛，齿先端微凹，具长约2毫米的小刺尖，齿间具2小齿，小齿先端被丛生疏柔毛，边缘密被微柔毛。花冠淡紫色，长2．1—2．3厘米，冠筒长1．1—1．2厘米，外面近喉部被短绒毛，内面近基部1／3具斜向间断小疏柔毛环，其上疏被微柔毛，冠檐外面密被绢状短绒毛，二唇形，上唇长约8毫米，边缘具小齿，自内面被髯毛，下唇长约1．2厘米，宽约1．1厘米，3圆裂，中裂片卵形，长约8毫米，宽约7毫米，边缘为不整齐的波状，侧裂片较小。雄蕊花丝具长毛，基部具纤细向下的附属器。花柱先端极不相等的2裂。小坚果黑色，球形，无毛。花期8月，果期9月。
产地分布：产云南西北部；生于松林及冷杉林下，海拔2700—4000米。模式标本采自云南大理苍山东坡。
参考文献：PhlomisforrestiiDielsinNotesBot．Gard．Edinburgh5：241．1912；inibid．7：186．1915;KudoinMem．Fac．Sci．Agr．TaihokuUniv．2：213．1929；Hand．-Mazz．inAct．Hort．Gothob13：347．1939，innota
本系概述：Set．MelananthaeC．Y．WuinAddenda：597．1977．除茎的节上、叶上面、苞片及萼上有时被毛外近于无毛；花小，紫黑色；后对雄蕊花丝基部有直达毛环、纤细而向下的附属器；小坚果顶端被疏毛。
亚组概述：Subsect．AnisostyleaeM．Pop.in1．c.131，1926；Knorr，in1．c．91．1954．花柱具不等的裂片；小坚果先端被毛或无毛。
《Flora of China》 Vol. 17 (1994)
Phlomis forrestii Diels
苍山糙苏 cang shan cao su
Phlomis forrestii Diels var. taronensis C. Y. Wu.
Taproots thick, succulent. Stems 30-90 cm tall, stellate pilose. Petiole 2.5-15 cm; stem leaf blades ovate to elliptic, 10-19.5 × 4-14.5 cm, adaxially sparsely minutely hispid, abaxially stellate pilose, veins spreading minutely hispid, base cordate, margin crenate or serrate-crenate, apex acute to acuminate. Verticillasters many flowered; floral leaves similar to stem leaves; bracts subulate, herbaceous, 5-12 × ca. 1.5 cm, ciliate. Calyx tubular-campanulate, ca. (7-)12 × 6 mm, stellate puberulent outside, veins spreading bristly; teeth double toothed, densely puberulent at margin, apex emarginate, tufted pilose inside, spines ca. 2 mm. Corolla purplish, 2-2.3 cm; tube 1.1-1.2 cm, minutely tomentose near throat outside, pilose annulate inside; upper lip ca. 8 mm, margin denticulate, bearded inside; lower lip ca. 1.2 × 1.1 cm, middle lobe ovate, ca. 8 × 7 mm, margin irregularly undulate. Filaments long hairy, posterior 2 with a slender reflexed appendage at base. Nutlets black, globose, glabrous. Fl. Aug, fr. Sep.
* Pinus and Abies forests; 2700-4000 m. Yunnan.
科名：唇形科 Labiatae
属名：糙苏属 Phlomis
27. 苍山糙苏
Phlomis forrestii Diels in Notes Bot. Gard. Edinburgh 5: 241. 1912; in ibid. 7: 186. 1915; Kudo in Mem. Fac. Sci. Agr. Taihoku Univ. 2: 213. 1929; Hand. -Mazz, in Act. Hort. Gothob 13: 347. 1939, in nota.
形态特征：多年生草本；主根粗厚，肉质，自其生出多数须根。茎高30—90厘米，四棱形，具槽，尤其在槽内被星状疏柔毛。茎生叶及苞叶卵形，长10—19．5厘米，宽4—14．5厘米，先端急尖或渐尖，基部心形，边缘为具小突尖的圆齿或锯齿状圆齿，上面橄榄绿色，疏被短硬毛，下面较淡，脉上密被平展细刚毛，其余部分被星状疏柔毛，叶柄长2．5—15厘米，具棱，被细刚毛。轮伞花序多花；苞片钻形，草质，长5—12毫米，宽约1．5毫米，边缘被具节缘毛。花萼管状钟形，长约(0.7—0．8)1．2厘米，宽约6毫米，外面沿脉上被平展具节刚毛，其余部分被星状微柔毛，齿先端微凹，具长约2毫米的小刺尖，齿间具2小齿，小齿先端被丛生疏柔毛，边缘密被微柔毛。花冠淡紫色，长2．1—2．3厘米，冠筒长1．1—1．2厘米，外面近喉部被短绒毛，内面近基部1／3具斜向间断小疏柔毛环，其上疏被微柔毛，冠檐外面密被绢状短绒毛，二唇形，上唇长约8毫米，边缘具小齿，自内面被髯毛，下唇长约1．2厘米，宽约1．1厘米，3圆裂，中裂片卵形，长约8毫米，宽约7毫米，边缘为不整齐的波状，侧裂片较小。雄蕊花丝具长毛，基部具纤细向下的附属器。花柱先端极不相等的2裂。小坚果黑色，球形，无毛。花期8月，果期9月。
产地分布：产云南西北部；生于松林及冷杉林下，海拔2700—4000米。模式标本采自云南大理苍山东坡。
参考文献：PhlomisforrestiiDielsinNotesBot．Gard．Edinburgh5：241．1912；inibid．7：186．1915;KudoinMem．Fac．Sci．Agr．TaihokuUniv．2：213．1929；Hand．-Mazz．inAct．Hort．Gothob13：347．1939，innota
本系概述：Set．MelananthaeC．Y．WuinAddenda：597．1977．除茎的节上、叶上面、苞片及萼上有时被毛外近于无毛；花小，紫黑色；后对雄蕊花丝基部有直达毛环、纤细而向下的附属器；小坚果顶端被疏毛。
亚组概述：Subsect．AnisostyleaeM．Pop.in1．c.131，1926；Knorr，in1．c．91．1954．花柱具不等的裂片；小坚果先端被毛或无毛。
《Flora of China》 Vol. 17 (1994)
Phlomis forrestii Diels
苍山糙苏 cang shan cao su
Phlomis forrestii Diels var. taronensis C. Y. Wu.
Taproots thick, succulent. Stems 30-90 cm tall, stellate pilose. Petiole 2.5-15 cm; stem leaf blades ovate to elliptic, 10-19.5 × 4-14.5 cm, adaxially sparsely minutely hispid, abaxially stellate pilose, veins spreading minutely hispid, base cordate, margin crenate or serrate-crenate, apex acute to acuminate. Verticillasters many flowered; floral leaves similar to stem leaves; bracts subulate, herbaceous, 5-12 × ca. 1.5 cm, ciliate. Calyx tubular-campanulate, ca. (7-)12 × 6 mm, stellate puberulent outside, veins spreading bristly; teeth double toothed, densely puberulent at margin, apex emarginate, tufted pilose inside, spines ca. 2 mm. Corolla purplish, 2-2.3 cm; tube 1.1-1.2 cm, minutely tomentose near throat outside, pilose annulate inside; upper lip ca. 8 mm, margin denticulate, bearded inside; lower lip ca. 1.2 × 1.1 cm, middle lobe ovate, ca. 8 × 7 mm, margin irregularly undulate. Filaments long hairy, posterior 2 with a slender reflexed appendage at base. Nutlets black, globose, glabrous. Fl. Aug, fr. Sep.
* Pinus and Abies forests; 2700-4000 m. Yunnan.
