软叶翠雀花Delphinium malacophyllum Hand.-Mazz.
软叶翠雀花Delphinium malacophyllum Hand.-Mazz.
23．软叶翠雀花 图版85: 3-5
Delphinium malacophyllum Hand. -Mazz. in Acta Hort. Gothob. 13: 52. 1939; 王文采, 植物学报10: 77. 1962; Munz in Journ. Arn. Arb. 48: 523. 1967.
茎直立，长10-30厘米，不分枝或有少数分枝，被反曲的白色短柔毛，等距地生叶。叶片五角形，长2-2.5厘米，宽2-6厘米，基部心形，三深裂近基部或达基部，深裂片互相分开，中央深裂片菱形，三裂近中部，二回裂片狭卵形或宽披针形，全缘或有1小齿，两面疏被紧贴的绢状短柔毛，侧深裂片斜扇形，二深裂；下部叶的叶柄与叶片近等长，上部的叶柄渐变短。花序伞房状，有2-7花；花梗长2.5-7厘米；小苞片对生，生花梗中部之下，线状长圆形，长约4毫米；萼片深蓝色，卵形或宽卵形，长2-2.2厘米，宽约1.3厘米，外面被稍密的绢状短柔毛，内面无毛，距钻形，长3.5-3.8厘米，上部粗约2.5毫米，稍向下弯曲；花瓣顶端圆或二浅裂，无毛；退化雄蕊的瓣片下部黑褐色，上部与萼片同色，二裂至中部，腹面被黄色髯毛，爪与瓣片近等长；花丝无毛或疏被纤毛；心皮3，子房密被白色绢状短柔毛。8月开花。
产四川西北部和甘肃西南部。生海拔4000-4300米间高山草地。模式标本采自四川西北。
《Flora of China》 Vol. 6 (2001)
Delphinium malacophyllum Handel-Mazzetti
软叶翠雀花 ruan ye cui que hua
Stem 10--30 cm tall, puberulent, simple or few branched. Leaf blade 2--6 cm wide, base deeply cordate; primary lobes separate for at least 90% of blade radius; central lobe rhombic, 3-lobulate, distally entire or 1-denticulate, apex acute; ultimate lobules narrowly ovate; proximal leaves usually not withered. Corymb 4--8 cm, 2--5-flowered; bracts leaflike. Pedicels 2.5--7 cm, retrorsely puberulent; bracteoles proximal, linear, ca. 4 mm. Sepals deep blue, abaxially sericeous puberulent; spur subulate, 3.5--3.8 cm, base ca. 2.5 mm in diam.; other sepals 2--2.3 cm. Petals undivided or 2-lobed, glabrous. Staminode limb suboblong, 2-cleft, yellow barbate. Filaments glabrous or sparsely ciliate. Carpels 3; ovaries densely sericeous. Fl. Aug.
* Alpine meadows; 3900--4300 m. SW Gansu, NW Sichuan.
科名：毛茛科 Ranunculaceae
属名：翠雀属 Delphinium
23．软叶翠雀花 图版85: 3-5
Delphinium malacophyllum Hand. -Mazz. in Acta Hort. Gothob. 13: 52. 1939; 王文采, 植物学报10: 77. 1962; Munz in Journ. Arn. Arb. 48: 523. 1967.
茎直立，长10-30厘米，不分枝或有少数分枝，被反曲的白色短柔毛，等距地生叶。叶片五角形，长2-2.5厘米，宽2-6厘米，基部心形，三深裂近基部或达基部，深裂片互相分开，中央深裂片菱形，三裂近中部，二回裂片狭卵形或宽披针形，全缘或有1小齿，两面疏被紧贴的绢状短柔毛，侧深裂片斜扇形，二深裂；下部叶的叶柄与叶片近等长，上部的叶柄渐变短。花序伞房状，有2-7花；花梗长2.5-7厘米；小苞片对生，生花梗中部之下，线状长圆形，长约4毫米；萼片深蓝色，卵形或宽卵形，长2-2.2厘米，宽约1.3厘米，外面被稍密的绢状短柔毛，内面无毛，距钻形，长3.5-3.8厘米，上部粗约2.5毫米，稍向下弯曲；花瓣顶端圆或二浅裂，无毛；退化雄蕊的瓣片下部黑褐色，上部与萼片同色，二裂至中部，腹面被黄色髯毛，爪与瓣片近等长；花丝无毛或疏被纤毛；心皮3，子房密被白色绢状短柔毛。8月开花。
产四川西北部和甘肃西南部。生海拔4000-4300米间高山草地。模式标本采自四川西北。
《Flora of China》 Vol. 6 (2001)
Delphinium malacophyllum Handel-Mazzetti
软叶翠雀花 ruan ye cui que hua
Stem 10--30 cm tall, puberulent, simple or few branched. Leaf blade 2--6 cm wide, base deeply cordate; primary lobes separate for at least 90% of blade radius; central lobe rhombic, 3-lobulate, distally entire or 1-denticulate, apex acute; ultimate lobules narrowly ovate; proximal leaves usually not withered. Corymb 4--8 cm, 2--5-flowered; bracts leaflike. Pedicels 2.5--7 cm, retrorsely puberulent; bracteoles proximal, linear, ca. 4 mm. Sepals deep blue, abaxially sericeous puberulent; spur subulate, 3.5--3.8 cm, base ca. 2.5 mm in diam.; other sepals 2--2.3 cm. Petals undivided or 2-lobed, glabrous. Staminode limb suboblong, 2-cleft, yellow barbate. Filaments glabrous or sparsely ciliate. Carpels 3; ovaries densely sericeous. Fl. Aug.
* Alpine meadows; 3900--4300 m. SW Gansu, NW Sichuan.