亮叶鼠李Rhamnus hemsleyana Schneid.
亮叶鼠李Rhamnus hemsleyana Schneid.
6．亮叶鼠李（中国高等植物图鉴）图版7：1-2
Rhamnus hemsleyana Schneid. in Notizbl. Bot. Gart. Mus. Berl. 5: 78. 1908, et Ill. Handb. Laubholzk. 2: 270, f. 197 o-p, 199 m-n. 1909, et in Sarg. Pl. Wils. 2: 234. 1914; Grub. in Act. Inst. Bot. Acad. Sci. URSS ser. 1, 8: 293. 1949; 中国高等植物图鉴2: 756, 图3241. 1972. ——Maesa blinii Levl. in Fedde, Rep. Sp. Nov. 10: 376. 1912. syn. nov. ——Rhamnus blinii (Levl.) Rehd. in Journ. Arn. Arb. 15: 15. 1934. syn. nov.
《Flora of China》 Vol. 12 (2007)
Rhamnus hemsleyana C. K. Schneider
亮叶鼠李 liang ye shu li
Trees, rarely shrubs, evergreen, unarmed, to 8 m tall. Young branches grayish to brownish, glabrous. Stipules linear, 8-12 mm, caducous; petiole short, 3-8(-15) mm, stout, adaxially canaliculate, often sparsely puberulent; leaf blade shiny, abaxially greenish or yellowish, adaxially green or dark green, narrowly elliptic, rarely narrowly oblong or oblanceolate, (4.5-)6-12 × 2.5-6 cm, leathery, abaxially often with bearded vein axils, adaxially glabrous, lateral veins 9-12(-15) pairs, ± prominent abaxially, slightly impressed adaxially, base cuneate or rounded, margin serrate-crenate, often slightly revolute, apex acuminate to long acuminate, rarely obtuse-rounded. Flowers polygamous, 4-merous, glabrous, 2-8 clustered at leaf axils. Sepals triangular, 3-veined, adaxially medially keeled. Petals absent. Stamens shorter than sepals. Ovary in bisexual flowers globose, 3- or 4-loculed; style 3- or 4-cleft to half. Female flower with rudimentary stamens; ovary globose, abortive, without ovules; stigma short, undivided; disk slightly thick, dish-shaped, margin free. Drupe green, red at maturity, then turning black, globose, 4-5 mm in diam., with 3 or 4 stones. Seeds purple-black, obconical, ca. 2 mm, abaxially with furrow for entire length. Fl. Apr-May, fr. Jun-Oct.
● Subalpine mixed forests, forests in valleys, forest margins; 700-2800 m. W Guizhou, SW Shaanxi, Sichuan, N Yunnan.
别名：草叶鼠李;黄叶鼠李;
科名：鼠李科 Rhamnaceae
属名：鼠李属 Rhamnus
6．亮叶鼠李（中国高等植物图鉴）图版7：1-2
Rhamnus hemsleyana Schneid. in Notizbl. Bot. Gart. Mus. Berl. 5: 78. 1908, et Ill. Handb. Laubholzk. 2: 270, f. 197 o-p, 199 m-n. 1909, et in Sarg. Pl. Wils. 2: 234. 1914; Grub. in Act. Inst. Bot. Acad. Sci. URSS ser. 1, 8: 293. 1949; 中国高等植物图鉴2: 756, 图3241. 1972. ——Maesa blinii Levl. in Fedde, Rep. Sp. Nov. 10: 376. 1912. syn. nov. ——Rhamnus blinii (Levl.) Rehd. in Journ. Arn. Arb. 15: 15. 1934. syn. nov.
《Flora of China》 Vol. 12 (2007)
Rhamnus hemsleyana C. K. Schneider
亮叶鼠李 liang ye shu li
Trees, rarely shrubs, evergreen, unarmed, to 8 m tall. Young branches grayish to brownish, glabrous. Stipules linear, 8-12 mm, caducous; petiole short, 3-8(-15) mm, stout, adaxially canaliculate, often sparsely puberulent; leaf blade shiny, abaxially greenish or yellowish, adaxially green or dark green, narrowly elliptic, rarely narrowly oblong or oblanceolate, (4.5-)6-12 × 2.5-6 cm, leathery, abaxially often with bearded vein axils, adaxially glabrous, lateral veins 9-12(-15) pairs, ± prominent abaxially, slightly impressed adaxially, base cuneate or rounded, margin serrate-crenate, often slightly revolute, apex acuminate to long acuminate, rarely obtuse-rounded. Flowers polygamous, 4-merous, glabrous, 2-8 clustered at leaf axils. Sepals triangular, 3-veined, adaxially medially keeled. Petals absent. Stamens shorter than sepals. Ovary in bisexual flowers globose, 3- or 4-loculed; style 3- or 4-cleft to half. Female flower with rudimentary stamens; ovary globose, abortive, without ovules; stigma short, undivided; disk slightly thick, dish-shaped, margin free. Drupe green, red at maturity, then turning black, globose, 4-5 mm in diam., with 3 or 4 stones. Seeds purple-black, obconical, ca. 2 mm, abaxially with furrow for entire length. Fl. Apr-May, fr. Jun-Oct.
● Subalpine mixed forests, forests in valleys, forest margins; 700-2800 m. W Guizhou, SW Shaanxi, Sichuan, N Yunnan.