柳叶钝果寄生Taxillus delavayi
中文名(Chinese Name):柳叶钝果寄生
学名(Scientific Name):Taxillus delavayi (Van Tiegh.) Danser
英文名(English Common Name):
别名(Chinese Common Name):柳树寄生、柳寄生
异名(Synonym):Loranthus balfourianus Diels Phyllodesmis paucifolia Tiegh. Phyllodesmis coriacea Tiegh. Phyllodesmis delavayi Tiegh. Taxillus balfourianus (Diels) Danser Loranthus balfouianus Diels Loranthus delauayi (Tiegh.) Engl.
科属(Family & Genus):桑寄生科(Loranthaceae)钝果寄生属
形态特征(Description):灌木,高0.5-1米,全株无毛;二年生枝条黑色,具光泽。叶互生,有时近对生或数枚簇生于短枝上,革质,卵形、长卵形、长椭圆形或披针形,长3-5厘米,宽1.5-2厘米,顶端圆钝,基部楔形,稍下延;侧脉3-4对,叶柄长2-4毫米。伞形花序,1-2个腋生或生于小枝已落叶腋部,具花2-4朵,总花梗长1-2毫米或几无,花梗长4-6毫米;苞片卵圆形,长约2毫米;花红色,花托椭圆状,长约2.5毫米;副萼环状,全缘或具4浅齿,稀具撕裂状芒;花冠花蕾时管状,长2-3厘米,稍弯,顶部椭圆状,裂片4枚,披针形,长6-9毫米,反折;花丝长约2毫米,花药长3-4毫米;花柱线状,柱头头状。果椭圆状,长8-10毫米,直径4毫米,黄色或橙色。花期2-7月,果期5-9月。
分布(Distribution):产西藏、云南、四川、贵州、广西,生海拔1500-3500米高原或山地林中,寄生于桦属、栎属、槭属、杜鹃属等植物上。缅甸、越南北部也有。
用途(Use):全株入药,四川民间治孕妇腰痛、安胎等。
引自植物志英文版:FOC Vol. 5 Page 232
Taxillus delavayi (Tieghem) Danser, Verh. Kon. Ned. Akad. Wetensch., Afd. Natuurk. 29(6): 123. 1933.
柳树寄生 liu shu ji sheng | Loranthaceae | Taxillus
Shrubs 0.5-1 m tall. Branches blackish, conspicuously angular when dried, often very minutely transversely wrinkled, young branchlets glabrous. Leaves alternate, sometimes subopposite or a few fascicled on short shoots; petiole 2-4 mm; leaf blade ovate, or elliptic to lanceolate, 3-5 × 1.5-2 cm, leathery, both surfaces glabrous, lateral veins 3 or 4 pairs, base cuneate, slightly decurrent, apex obtuse. Umbels solitary or 2 together, sometimes at leafless node, 2-4-flowered; peduncle 0-2 mm; bracts ovate, ca. 2 mm, glabrous, rarely long bearded at tip. Pedicel 1-6 mm. Calyx ellipsoid, ca. 2.5 mm, limb annular, entire or minutely 4-toothed. Mature bud 2-3 cm, tip ellipsoid. Corolla red, slightly curved, glabrous, lobes lanceolate, 3-9 mm, reflexed. Filaments ca. 2 mm; anthers 1.5-4 mm. Stigma capitate. Berry yellow or orange, ellipsoid, 8-10 × ca. 4 mm. Fl. Feb-Jul, fr. May-Sep.
Forests, mountain slopes; 1500-3500 m. NW Guangxi, W Guizhou, Sichuan, E Xizang, Yunnan [Myanmar, N Vietnam].
(责任编辑:徐晔春)
学名(Scientific Name):Taxillus delavayi (Van Tiegh.) Danser
英文名(English Common Name):
别名(Chinese Common Name):柳树寄生、柳寄生
异名(Synonym):Loranthus balfourianus Diels Phyllodesmis paucifolia Tiegh. Phyllodesmis coriacea Tiegh. Phyllodesmis delavayi Tiegh. Taxillus balfourianus (Diels) Danser Loranthus balfouianus Diels Loranthus delauayi (Tiegh.) Engl.
科属(Family & Genus):桑寄生科(Loranthaceae)钝果寄生属
形态特征(Description):灌木,高0.5-1米,全株无毛;二年生枝条黑色,具光泽。叶互生,有时近对生或数枚簇生于短枝上,革质,卵形、长卵形、长椭圆形或披针形,长3-5厘米,宽1.5-2厘米,顶端圆钝,基部楔形,稍下延;侧脉3-4对,叶柄长2-4毫米。伞形花序,1-2个腋生或生于小枝已落叶腋部,具花2-4朵,总花梗长1-2毫米或几无,花梗长4-6毫米;苞片卵圆形,长约2毫米;花红色,花托椭圆状,长约2.5毫米;副萼环状,全缘或具4浅齿,稀具撕裂状芒;花冠花蕾时管状,长2-3厘米,稍弯,顶部椭圆状,裂片4枚,披针形,长6-9毫米,反折;花丝长约2毫米,花药长3-4毫米;花柱线状,柱头头状。果椭圆状,长8-10毫米,直径4毫米,黄色或橙色。花期2-7月,果期5-9月。
分布(Distribution):产西藏、云南、四川、贵州、广西,生海拔1500-3500米高原或山地林中,寄生于桦属、栎属、槭属、杜鹃属等植物上。缅甸、越南北部也有。
用途(Use):全株入药,四川民间治孕妇腰痛、安胎等。
引自植物志英文版:FOC Vol. 5 Page 232
Taxillus delavayi (Tieghem) Danser, Verh. Kon. Ned. Akad. Wetensch., Afd. Natuurk. 29(6): 123. 1933.
柳树寄生 liu shu ji sheng | Loranthaceae | Taxillus
Shrubs 0.5-1 m tall. Branches blackish, conspicuously angular when dried, often very minutely transversely wrinkled, young branchlets glabrous. Leaves alternate, sometimes subopposite or a few fascicled on short shoots; petiole 2-4 mm; leaf blade ovate, or elliptic to lanceolate, 3-5 × 1.5-2 cm, leathery, both surfaces glabrous, lateral veins 3 or 4 pairs, base cuneate, slightly decurrent, apex obtuse. Umbels solitary or 2 together, sometimes at leafless node, 2-4-flowered; peduncle 0-2 mm; bracts ovate, ca. 2 mm, glabrous, rarely long bearded at tip. Pedicel 1-6 mm. Calyx ellipsoid, ca. 2.5 mm, limb annular, entire or minutely 4-toothed. Mature bud 2-3 cm, tip ellipsoid. Corolla red, slightly curved, glabrous, lobes lanceolate, 3-9 mm, reflexed. Filaments ca. 2 mm; anthers 1.5-4 mm. Stigma capitate. Berry yellow or orange, ellipsoid, 8-10 × ca. 4 mm. Fl. Feb-Jul, fr. May-Sep.
Forests, mountain slopes; 1500-3500 m. NW Guangxi, W Guizhou, Sichuan, E Xizang, Yunnan [Myanmar, N Vietnam].
(责任编辑:徐晔春)
踩一下[0]
顶一下[0]