KINGDOM:Plantae || PHYLUM:Tracheophyta || CLASS:Magnoliopsida || ORDER:Malpighiales || FAMILY:杨柳科 Salicaceae || GENUS: 柳属 Salix
《中国植物志》|| 杨柳科 SALICACEAE ||乌柳组 Sect. Cheilophilae Hao ||乌柳 Salix cheilophila C. K. Schneid.
229.乌柳(西藏植物名录)筐柳(中国树木分类学)
Salix cheilophila Schneid. in Sarg. Pl. Wils. 3: 69, 1916; Rehd. in Journ. Arn. Arb. 4: 145. 1923; Hand.-Mazz. Symb. Sin. 7: 87. 1929; Hao in Fedde, Rep. Beih. 93: 104. 1936;陈嵘, 中国树木分类学, 130. 1937; 秦岭植物志, 1 (2): 44. 1974; 西藏植物名录, 45. 1980.
灌木或小乔木,高达5.4米。枝初被绒毛或柔毛,后无毛,灰黑色或黑红色。芽具长柔毛。叶线形或线状倒披针形,长2.5-3.5 (5)厘米,宽3-5(7)毫米,先端渐尖或具短硬尖,基部渐尖,稀钝,上面绿色疏被柔毛,下面灰白色,密被绢状柔毛,中脉显著突起,边缘外卷,上部具腺锯齿,下部全缘;叶柄长1-3毫米,具柔毛。花序与叶同时开放,近无梗,基部具2-3小叶;雄花序长1.5-2.3厘米,直径3-4毫米,密花;雄蕊2,完全合生,花丝无毛,花药黄色,4室;苞片倒卵状长圆形,先端钝或微缺,基部具柔毛;腺体1,腹生,狭长圆形,先端稀浅2裂;雌花序长1.3-2厘米,粗1-2毫米(果序长可达3.5厘米),密花,花序轴具柔毛;子房卵形或卵状长圆形,密被短毛,无柄,花柱短或无,柱头小;苞片近圆形,长为子房的2/3;腺体同雄花。蒴果长3毫米。花期4-5月,果期5月。
产河北、山西、陕西、宁夏、甘肃、青海、河南、四川、云南、西藏东部。生于海拔750-3000米的山河沟边。模式标本采自四川小金。
本种很近似线叶柳S. Wilhelmsiana M. B., 二者的区别主要是,本种的花枝较粗,多绒毛,灰黑色或黑红色,叶长是宽的5-6倍,常上部较宽,而后者花枝较细,紫红色或栗色,常无毛,叶线形,长为宽的10倍以上。但这些特征,除了四川、云南的多数标本以外,常有不完全符合之处。因之,从广义来说,并为一个种更为合适一些。
| Chinese name | Vernacular name | Plant | Ethnic group | Use | Source |
|---|---|---|---|---|---|
| 沙柳 | 沙柳 | 沙柳 Salix cheilophila Schneid. | Medicinal | 中华本草 |
| Plant name | Local name | Family | Life form | Part used | Folk use | Voucher | Locality | Ethnic group | Region |
|---|
| Title | Authors | Journal | Date |
|---|---|---|---|
| Soil Chemical Characteristics and Ecological Restoration Effects of Different Revegetation Patterns in the Hilly Sandy of North Shanxi Province | Li Qing; Di Xiaoyan | Research of Soil and Water Conservation | 2017 |
| Interspecific relationships among dominant species in the planted vegetation communities in sandy hill regions of northwestern Shanxi,China | Han Jintao; Li Suqing; Zhao Dehuai; Liber Karsten | Journal of Arid Land Resources and Environment | 2016 |
| Aeolian Activities and Protective Effects of Artificial Plants in Re-vegetated Sandy Land of Qinghai Lake, China | Wu Wangyang; Zhang Dengshan; Tian Lihui; Zhang Hongwei | CHINESE GEOGRAPHICAL SCIENCE | DEC 2020 |
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