康定乌头Aconitum tatsienense Finet et Gagnep.
康定乌头Aconitum tatsienense Finet et Gagnep.
58．康定乌头 图版43: 1-2；图版45: 6
Aconitum tatsienense Finet et Gagnep. in Bull. Soc. Bot. Fr. 51: 510. pl. 9, A. 1904; Hand. -Mazz. in Acta Hort. Gothob. 13: 105. 1939; 中国高等植物图鉴1: 690, 图1379. 1972. ——A. sikangense Hand. -Mazz. l. c.
块根胡萝卜形，长约10厘米。茎高60-170厘米，下部通常变无毛，上部被反曲的短柔毛，等距地生叶，不分枝或在花序之下有1条短分枝。茎下部叶在开花时多已枯萎。茎中部叶具稍长柄或短柄；叶片五角形，长4.2-7厘米，宽6-8厘米，三深裂至距基部约4毫米处，深裂片彼此多少近邻接，中央深裂片菱形，渐尖，侧深裂片斜扇形或斜卵形，不等二深裂近基部，表面被紧贴的短柔毛，背面只沿脉疏被短柔毛；叶柄比叶片短，稀近等长。顶生总状花序有7-30花，长8-40厘米；轴和花梗密被伸展的短柔毛；下部苞片叶状，上部苞片小，狭线形，长7-12毫米；花梗长1.5-4厘米；小苞片生花梗下部，线形或线状钻形，长2-4毫米，宽约0.4毫米；萼片淡蓝色或白色，外面疏被短柔毛或无毛，上萼片盔形，高1.7-2厘米，自基部至喙长1.5-1.8厘米，外缘近直立，与下缘形成短或长喙；花瓣有短柔毛，爪顶部通常稍膝状弯曲，唇长3-5毫米，距短，稍向后弯曲；花丝被短毛，全缘；心皮3（-5）枚，无毛或疏被短毛。7-8月开花。
产四川西部（康定至道孚一带）。生海拔2740-3700米间山地草坡或山谷灌丛边。模式标本采自康定。
《Flora of China》 Vol. 6 (2001)
Aconitum tatsienense Finet & Gagnepain
康定乌头 kang ding wu tou
Caudex carrot-shaped, ca. 10 cm. Stem 60--170 cm tall, simple or 1-branched below inflorescence, basally usually glabrous, apically retrorse pubescent, with leaves equally arranged along stem. Proximal cauline leaves withered at anthesis, middle ones long or shortly petiolate; petiole 2--7 cm; leaf blade pentagonal, 4.2--7 × 6--8 cm, abaxially sparsely pubescent at veins, adaxially appressed pubescent, 3-parted; central lobe rhombic, apex acuminate; lateral lobes obliquely flabellate or obliquely ovate, unequally 2-parted nearly to base. Inflorescence terminal, 8--40 cm, 7--30-flowered; rachis and pedicels densely spreading pubescent; proximal bracts leaflike, distal ones narrowly linear, 7--12 mm. Pedicels 1.5--4 cm, proximally with 2 bracteoles; bracteoles linear or linear-subulate, 2--4 × ca. 0.4 mm. Sepals pale blue or white, adaxially pubescent or glabrous; lateral sepals ca. 1.6 cm; lower sepals ca. 1.5 cm; upper sepal galeate, 1.7--2 cm high, shortly or long beaked, 1.5--1.8 cm from base to beak. Petals pubescent; claw usually slightly geniculate or not at apex; limb 3--5 mm; spur slightly incurved, short. Stamens pubescent; filaments entire. Carpels 3(--5), glabrous or sparsely pubescent. Fl. Jul--Aug.
* Forests, scrub in valleys, grassy slopes; 2700--3700 m. W Sichuan.
After publication of the treatment for the FOC, this taxon was lectotypified by LUO Yan & YANG Qiner (Acta Phytotax. Sin. 43 (4): 331-333. 2005).
科名：毛茛科 Ranunculaceae
属名：乌头属 Aconitum
58．康定乌头 图版43: 1-2；图版45: 6
Aconitum tatsienense Finet et Gagnep. in Bull. Soc. Bot. Fr. 51: 510. pl. 9, A. 1904; Hand. -Mazz. in Acta Hort. Gothob. 13: 105. 1939; 中国高等植物图鉴1: 690, 图1379. 1972. ——A. sikangense Hand. -Mazz. l. c.
块根胡萝卜形，长约10厘米。茎高60-170厘米，下部通常变无毛，上部被反曲的短柔毛，等距地生叶，不分枝或在花序之下有1条短分枝。茎下部叶在开花时多已枯萎。茎中部叶具稍长柄或短柄；叶片五角形，长4.2-7厘米，宽6-8厘米，三深裂至距基部约4毫米处，深裂片彼此多少近邻接，中央深裂片菱形，渐尖，侧深裂片斜扇形或斜卵形，不等二深裂近基部，表面被紧贴的短柔毛，背面只沿脉疏被短柔毛；叶柄比叶片短，稀近等长。顶生总状花序有7-30花，长8-40厘米；轴和花梗密被伸展的短柔毛；下部苞片叶状，上部苞片小，狭线形，长7-12毫米；花梗长1.5-4厘米；小苞片生花梗下部，线形或线状钻形，长2-4毫米，宽约0.4毫米；萼片淡蓝色或白色，外面疏被短柔毛或无毛，上萼片盔形，高1.7-2厘米，自基部至喙长1.5-1.8厘米，外缘近直立，与下缘形成短或长喙；花瓣有短柔毛，爪顶部通常稍膝状弯曲，唇长3-5毫米，距短，稍向后弯曲；花丝被短毛，全缘；心皮3（-5）枚，无毛或疏被短毛。7-8月开花。
产四川西部（康定至道孚一带）。生海拔2740-3700米间山地草坡或山谷灌丛边。模式标本采自康定。
《Flora of China》 Vol. 6 (2001)
Aconitum tatsienense Finet & Gagnepain
康定乌头 kang ding wu tou
Caudex carrot-shaped, ca. 10 cm. Stem 60--170 cm tall, simple or 1-branched below inflorescence, basally usually glabrous, apically retrorse pubescent, with leaves equally arranged along stem. Proximal cauline leaves withered at anthesis, middle ones long or shortly petiolate; petiole 2--7 cm; leaf blade pentagonal, 4.2--7 × 6--8 cm, abaxially sparsely pubescent at veins, adaxially appressed pubescent, 3-parted; central lobe rhombic, apex acuminate; lateral lobes obliquely flabellate or obliquely ovate, unequally 2-parted nearly to base. Inflorescence terminal, 8--40 cm, 7--30-flowered; rachis and pedicels densely spreading pubescent; proximal bracts leaflike, distal ones narrowly linear, 7--12 mm. Pedicels 1.5--4 cm, proximally with 2 bracteoles; bracteoles linear or linear-subulate, 2--4 × ca. 0.4 mm. Sepals pale blue or white, adaxially pubescent or glabrous; lateral sepals ca. 1.6 cm; lower sepals ca. 1.5 cm; upper sepal galeate, 1.7--2 cm high, shortly or long beaked, 1.5--1.8 cm from base to beak. Petals pubescent; claw usually slightly geniculate or not at apex; limb 3--5 mm; spur slightly incurved, short. Stamens pubescent; filaments entire. Carpels 3(--5), glabrous or sparsely pubescent. Fl. Jul--Aug.
* Forests, scrub in valleys, grassy slopes; 2700--3700 m. W Sichuan.
After publication of the treatment for the FOC, this taxon was lectotypified by LUO Yan & YANG Qiner (Acta Phytotax. Sin. 43 (4): 331-333. 2005).