南岭柞木Xylosma controversum Clos
南岭柞木Xylosma controversum Clos
2.南岭柞木（中国树木分类学）岭南柞木（武汉植物学研究）
Xylosma controversum Clos in Ann. Sci. Nat. Bot. ser. 4. 8: 231. 1857; Hook. f. Fl. Brit. Ind. 1: 194. 1872; Brandis, Ind. Trees 40. 1906; Gilg in Engl. u. Prantl, Nat. Pflanzenfam. 2 Aufl. 21: 434. 1925;中国森林植物学841. 1935; Gagnep. in Lecomte, Fl. Gen. Indo-Chine Suppl. 1: 209. 1939;陈嵘, 中国树木分类学(第二版) 858. 1953; 海南植物志1: 456. 1964; 中国高等植物图鉴2: 923, 图3576. 1972; 贵州植物志5: 173, 图版63, 图2. 1988; 福建植物志4: 14. 1989; G. S. Fan in Journ. Wuhan Bot. Res. 8 (1): 132. 1990; 广西植物志1: 664. 1991.
《Flora of China》 Vol. 13 (2007)
Xylosma controversa Clos
南岭柞木 nan ling zuo mu
Shrubs or small trees, evergreen, 4-10 m tall; young stems often spiny, bark gray-brown; branchlets terete, glabrous or puberulous. Stipules subulate or triangular, minute, ca. 0.2 mm, glabrous, in dried material dark brown or blackish, caducous or persistent for some time; petiole 5-10 mm, glabrous or pubescent; leaf blade elliptic to oblong-elliptic, 5-10(-18) × 3-7 cm, thickly papery to leathery, both surfaces glabrous, or abaxially spreading pubescent, midvein raised abaxially, impressed or flat adaxially, lateral veins 5 or 6(or 7) pairs, arched-ascending, especially basal pairs, conspicuous on both sides, base acute to slightly attenuate, margin serrate, apex acute or acuminate, acumen 5-10 mm. Inflorescence axillary, paniculate, often with very short branches and then racemelike, lax; rachis 1.5-5 cm, puberulous to pubescent with spreading yellowish hairs, sometimes glabrescent. Pedicels 2-3 mm, puberulous to pubescent; bracts ovate to lanceolate, 1-3 mm, both surfaces pubescent, persistent or caducous. Flowers numerous, greenish white, 3-4 mm in diam. Sepals 4, ovate-orbicular, (1-)2-2.5(-3) mm, often unequal in size, outside pubescent with short semispreading hairs, or nearly glabrous, inside densely hairy, hairs semispreading, white, long; sepal margin ciliate. Staminate flowers: stamens with filaments ca. 2 mm, anthers ellipsoid, ca. 0.5 mm; disk glands small, close set. Pistillate flowers: ovary ovoid-globose, ca. 2 mm; disk annular or few lobed; placentas 2, each with 2 or 3 ovules; styles 2(or ?3), usually completely joined to form a single style column (0.5-)1(-1.5) mm. Fruit reported as red, drying black, globose, 3-5 mm in diam. Seeds 2-8, mid to darker brown when dried, ovoid, flattened at least on one side by mutual compression, 4-5 mm, completely enclosed in a thin sheath, sheath without dark streaks. Fl. Apr-May, fr. Aug-Sep.
Evergreen broad-leaved forests, forest margins; low elevations. Fujian, Guangdong, Guangxi, Guizhou, Hainan, Hunan, Jiangsu, Jiangxi, Sichuan, Yunnan [India, Malaysia, Nepal, Vietnam].
别名：紫柄冬青;柞木;勒凿树叶;南岭榨木;岭南柞木;大叶柞木;咪多鸡;米多鸡;牛黄刺;簕凿树叶;
科名：刺篱木科 Flacourtiaceae
属名：柞木属 Xylosma
2.南岭柞木（中国树木分类学）岭南柞木（武汉植物学研究）
Xylosma controversum Clos in Ann. Sci. Nat. Bot. ser. 4. 8: 231. 1857; Hook. f. Fl. Brit. Ind. 1: 194. 1872; Brandis, Ind. Trees 40. 1906; Gilg in Engl. u. Prantl, Nat. Pflanzenfam. 2 Aufl. 21: 434. 1925;中国森林植物学841. 1935; Gagnep. in Lecomte, Fl. Gen. Indo-Chine Suppl. 1: 209. 1939;陈嵘, 中国树木分类学(第二版) 858. 1953; 海南植物志1: 456. 1964; 中国高等植物图鉴2: 923, 图3576. 1972; 贵州植物志5: 173, 图版63, 图2. 1988; 福建植物志4: 14. 1989; G. S. Fan in Journ. Wuhan Bot. Res. 8 (1): 132. 1990; 广西植物志1: 664. 1991.
《Flora of China》 Vol. 13 (2007)
Xylosma controversa Clos
南岭柞木 nan ling zuo mu
Shrubs or small trees, evergreen, 4-10 m tall; young stems often spiny, bark gray-brown; branchlets terete, glabrous or puberulous. Stipules subulate or triangular, minute, ca. 0.2 mm, glabrous, in dried material dark brown or blackish, caducous or persistent for some time; petiole 5-10 mm, glabrous or pubescent; leaf blade elliptic to oblong-elliptic, 5-10(-18) × 3-7 cm, thickly papery to leathery, both surfaces glabrous, or abaxially spreading pubescent, midvein raised abaxially, impressed or flat adaxially, lateral veins 5 or 6(or 7) pairs, arched-ascending, especially basal pairs, conspicuous on both sides, base acute to slightly attenuate, margin serrate, apex acute or acuminate, acumen 5-10 mm. Inflorescence axillary, paniculate, often with very short branches and then racemelike, lax; rachis 1.5-5 cm, puberulous to pubescent with spreading yellowish hairs, sometimes glabrescent. Pedicels 2-3 mm, puberulous to pubescent; bracts ovate to lanceolate, 1-3 mm, both surfaces pubescent, persistent or caducous. Flowers numerous, greenish white, 3-4 mm in diam. Sepals 4, ovate-orbicular, (1-)2-2.5(-3) mm, often unequal in size, outside pubescent with short semispreading hairs, or nearly glabrous, inside densely hairy, hairs semispreading, white, long; sepal margin ciliate. Staminate flowers: stamens with filaments ca. 2 mm, anthers ellipsoid, ca. 0.5 mm; disk glands small, close set. Pistillate flowers: ovary ovoid-globose, ca. 2 mm; disk annular or few lobed; placentas 2, each with 2 or 3 ovules; styles 2(or ?3), usually completely joined to form a single style column (0.5-)1(-1.5) mm. Fruit reported as red, drying black, globose, 3-5 mm in diam. Seeds 2-8, mid to darker brown when dried, ovoid, flattened at least on one side by mutual compression, 4-5 mm, completely enclosed in a thin sheath, sheath without dark streaks. Fl. Apr-May, fr. Aug-Sep.
Evergreen broad-leaved forests, forest margins; low elevations. Fujian, Guangdong, Guangxi, Guizhou, Hainan, Hunan, Jiangsu, Jiangxi, Sichuan, Yunnan [India, Malaysia, Nepal, Vietnam].