中华青荚叶Helwingia chinensis
中文名（Chinese Name）：中华青荚叶
学名（Scientific Name）：Helwingia chinensis Batal.
英文名（English Common Name）：Helwingia chinensis var. microphylla Fang et Soong Helwingia chinensis var. stenophylla (Merr.) Fang et Soong Helwingia chinensis var. longipedicellata Wangerin Helwingia chinensis var. macrocarpa Pamp. Helwingia chinensis var. agenuina Wangerin Helwingia chinensis var. longipetiolata Wangerin Helwingia himalaica var. stenophylla Merr.
别名（Chinese Common Name）：叶上花
异名（Synonym）：
科属（Family & Genus）：山茱萸科（Cornaceae）青荚叶属
形态特征（Description）：常绿灌木，高1-2米；树皮深灰色或淡灰褐色；幼枝纤细，紫绿色。叶革质、近于革质，稀厚纸质，线状披针形或披针形，长4-15厘米，宽4-20毫米，先端长渐尖，基部楔形或近于圆形，边缘具稀疏腺状锯齿，叶面深绿色，下面淡绿色，侧脉6-8对，在上面不显，下面微显；叶柄长3-4厘米；托叶纤细。雄花4-5枚成伞形花序，生于叶面中脉中部或幼枝上段，花3-5数；花萼小，花瓣卵形，长2-3毫米，花梗长2-10毫米；雌花1-3枚生于叶面中脉中部，花梗极短；子房卵圆形，柱头3-5裂。果实具分核3-5枚，长圆形，直径5-7毫米，幼时绿色，成熟后黑色；果梗长1-2毫米。花期4-5月；果期8-10月。
分布（Distribution）：产陕西、甘肃、湖北、湖南、四川及云南等地，生于海拔1000-2000米的林下。缅甸北部也有。
用途（Use）：
引自中国植物志英文版FOC Vol. 14 Page 228
Helwingia chinensis Batalin, Trudy Imp. S.-Peterburgsk. Bot. Sada. 13: 97. 1893.
中华青荚叶 zhong hua qing jia ye | Helwingiaceae | Helwingia
Shrubs evergreen, 1–2 m tall; bark dark gray or light grayish brown; young branches purplish green. Leaf petiole 0.5–2 (–4) cm; stipules narrowly linear; leaf blade abaxially light green, linear-lanceolate or narrowly lanceolate, rarely elliptic or ovate-lanceolate, 4–15 × 0.4–2(–4) cm, leathery, rarely thickly papery, veins 6–8, inconspicuous, base cuneate or ± rounded, margin sparsely glandular spiculate-serrate, rarely crenate, sometimes revolute, apex long acuminate. Umbels near mid point of midvein on adaxial surface of blade or on upper part of young branches. Flowers of staminate umbels 4 or 5, 3–5-merous; pedicel 2–10(–14) mm. Flowers of carpellate umbels 1–3, nearly sessile or pedicel to 2 mm; stigma 3–5-divided. Fruit oblong, ca. 5–7(–9) mm in diam. Seeds 3–5, 3–5-ridged (grooved); pedicel 1–2 mm. Fl. Apr–May, fr. Aug–Oct.
Broad-leaved forests, mixed woods, thickets on slopes; 1000–2600 m. S Gansu, Guizhou, W Hubei, Hunan, S Shaanxi, Sichuan, SE Xizang, Yunnan [N Myanmar, Thailand].
（责任编辑：徐晔春）
学名（Scientific Name）：Helwingia chinensis Batal.
英文名（English Common Name）：Helwingia chinensis var. microphylla Fang et Soong Helwingia chinensis var. stenophylla (Merr.) Fang et Soong Helwingia chinensis var. longipedicellata Wangerin Helwingia chinensis var. macrocarpa Pamp. Helwingia chinensis var. agenuina Wangerin Helwingia chinensis var. longipetiolata Wangerin Helwingia himalaica var. stenophylla Merr.
别名（Chinese Common Name）：叶上花
异名（Synonym）：
科属（Family & Genus）：山茱萸科（Cornaceae）青荚叶属
形态特征（Description）：常绿灌木，高1-2米；树皮深灰色或淡灰褐色；幼枝纤细，紫绿色。叶革质、近于革质，稀厚纸质，线状披针形或披针形，长4-15厘米，宽4-20毫米，先端长渐尖，基部楔形或近于圆形，边缘具稀疏腺状锯齿，叶面深绿色，下面淡绿色，侧脉6-8对，在上面不显，下面微显；叶柄长3-4厘米；托叶纤细。雄花4-5枚成伞形花序，生于叶面中脉中部或幼枝上段，花3-5数；花萼小，花瓣卵形，长2-3毫米，花梗长2-10毫米；雌花1-3枚生于叶面中脉中部，花梗极短；子房卵圆形，柱头3-5裂。果实具分核3-5枚，长圆形，直径5-7毫米，幼时绿色，成熟后黑色；果梗长1-2毫米。花期4-5月；果期8-10月。
分布（Distribution）：产陕西、甘肃、湖北、湖南、四川及云南等地，生于海拔1000-2000米的林下。缅甸北部也有。
用途（Use）：
引自中国植物志英文版FOC Vol. 14 Page 228
Helwingia chinensis Batalin, Trudy Imp. S.-Peterburgsk. Bot. Sada. 13: 97. 1893.
中华青荚叶 zhong hua qing jia ye | Helwingiaceae | Helwingia
Shrubs evergreen, 1–2 m tall; bark dark gray or light grayish brown; young branches purplish green. Leaf petiole 0.5–2 (–4) cm; stipules narrowly linear; leaf blade abaxially light green, linear-lanceolate or narrowly lanceolate, rarely elliptic or ovate-lanceolate, 4–15 × 0.4–2(–4) cm, leathery, rarely thickly papery, veins 6–8, inconspicuous, base cuneate or ± rounded, margin sparsely glandular spiculate-serrate, rarely crenate, sometimes revolute, apex long acuminate. Umbels near mid point of midvein on adaxial surface of blade or on upper part of young branches. Flowers of staminate umbels 4 or 5, 3–5-merous; pedicel 2–10(–14) mm. Flowers of carpellate umbels 1–3, nearly sessile or pedicel to 2 mm; stigma 3–5-divided. Fruit oblong, ca. 5–7(–9) mm in diam. Seeds 3–5, 3–5-ridged (grooved); pedicel 1–2 mm. Fl. Apr–May, fr. Aug–Oct.
Broad-leaved forests, mixed woods, thickets on slopes; 1000–2600 m. S Gansu, Guizhou, W Hubei, Hunan, S Shaanxi, Sichuan, SE Xizang, Yunnan [N Myanmar, Thailand].
（责任编辑：徐晔春）
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