栏目

岭罗麦Tarennoidea wallichii (Hook. f.) Tirveng. et C. Sastre

岭罗麦Tarennoidea wallichii (Hook. f.) Tirveng. et C. Sastre

别名:岭南麦;蒿香;西南茜树;

科名:茜草科 Rubiaceae

属名:岭罗麦属 Tarennoidea

《中国植物志》第71(1)卷356页
  1. 岭罗麦(海南)蒿香(亨利氏中国植物名录)图版93: 7-10
  Tarennoidea wallichii (Hook. f.) Tirveng. et C. Sastre in Mauritius Inst. Bull. 8(4): 90. 1979.——Randia wallichii Hook. f. Fl. Brit. Ind. 3: 113. 1880; Hemsl. in Journ. Linn. Soc. Bot. 23: 382. 1888; Pitard in Lecomte, Fl. Gen. Indo-Chine 3: 241. 1923; Backer et Bakh. Fl. Java 2: 312. 1965; Ferguson in Not. Roy. Bot. Gard. Edinb. 32 (1): 114. 1972; 海南植物志3: 324. 1974; 中国高等植物图鉴4: 234, 图5882. 1975; Hara et Gould in Hara et al. Enum. Flow. Pl. Nepal 2: 207. 1979; 云南种子植物名录, 下册: 1270. 1984; 横断山区维管植物, 下册: 1892. 1994; H. Koba et al. Name List Flow. Pl. Gymnosp. Nepal 428. 1994. ——Tarenna incerta Koord. et Valeton in Meded. Lands Plant. 59: 268. 1902: Rehd. in Journ. Arn. Arb. 16: 321. 1935 et 18: 248. 1937.——Webera pallida Franch. ex Brandis, Ind. Tress 378. 1906; 陈嵘, 中国树木分类学1122. 1937.——Webera cavaleriei Levl. in Fedde. Repert. Sp. Nov. 9: 323. 1911 et Fl. Kouy-Tcheou 372. 1915. ——Webera henryi Levl. Sert. Yunnan 1. 1916 et Cat. Pl. Yunnan 296. 1917. ——Tarenna pallida (Franch. ex Brandis) Hutchins. in Sargent, Pl. Wils. 3: 410. 1916. ——Aidia wallichii (Hook. f.) Yamazaki in Journ. Jap. Bot. 45: 339. 1970.
  无刺乔木,高3-20米,很少灌木状;枝粗壮,无毛,节明显,表皮常裂成糠秕状脱落。叶革质,对生,长圆形、倒披针状长圆形或椭圆状披针形,长7-30厘米,宽2.2-9厘米,顶端阔短尖或渐尖,尖端常钝,基部楔形,边常反卷,上面光亮,下面稍苍白,仅下面脉腋内的小孔中常有簇毛;侧脉5-13对,通常纤细,在下面凸起,在上面稍凸起或平,或有时在两面稍明显;叶柄长1-3厘米,无毛;托叶披针形,无毛,长8-10毫米,脱落。聚伞花序排成圆锥花序状,顶生或近枝顶腋生,疏散而多花,长4-12厘米,宽8-13厘米,分枝开展,互生,被短柔毛;苞片和小苞片披针形或丝状,长2-3毫米;花梗长1-8毫米,被短柔毛;萼管钟形,基部常被短柔毛,长1.5-2.5毫米,檐部稍扩大,顶端浅5裂,裂片三角形,长0.5-0.7毫米;花冠黄色或白色,冠管长3-4毫米,宽约1.5毫米,喉部有长柔毛,顶部5裂,花冠裂片长圆形,开放时反折,长约2.5毫米,宽约1.4毫米;雄蕊5枚,花丝极短,花药线状长圆形,长约1.5毫米;子房2室,每室有胚珠1-2颗,花柱长3.5-5毫米,柱头纺锤形,不裂,长1.5毫米。浆果球形,直径7-18毫米,无毛,有种子1-4颗。花期3-6月,果期7月至翌年2月。
  产于广东阳江,广西隆林、田林、那坡,海南东方、琼中、崖县、定安、乐东、陵水、昌江、万宁、保亭、临高,贵州清镇、兴义、惠水,云南思茅、勐海、龙陵、屏边、马关、景东、瑞丽、沧源、勐腊、镇康、鹤庆、景洪、澜沧、澄江、凤庆、麻栗坡、砚山、富宁、西畴、双江、墨江、泸水、景谷;生于海拔400-2200米处的丘陵、山坡、山谷溪边的林中或灌丛中。国外分布于印度、尼泊尔、不丹、孟加拉国、缅甸、泰国、越南、柬埔寨、马来西亚、印度尼西亚、菲律宾。
  木材坚韧而重,适用作造船、水工、桥梁、建筑等的材料,亦多用作家具和扳料。

《Flora of China》 Vol. 19 (2011)
Tarennoidea wallichii  (J. D. Hooker) Tirvengadum & Sastre Mauritius Inst. Bull. 8(4): 90. 1979.
岭罗麦   ling luo mai
Randia wallichii J. D. Hooker, Fl. Brit. India 3: 113. 1880; Aidia wallichii (J. D. Hooker) T. Yamazaki; Tarenna incerta Koorders & Valeton; T. pallida (Franchet ex Brandis) Hutchinson; Webera cavaleriei H. Léveillé; W. pallida Franchet ex Brandis.
Trees, 3-20 m tall; branches rather stout, compressed to angled, glabrous, with thin epidermis wrinkled and cracked, coppery brown to reddish purple-brown, deciduous leaving stems wrinkled to smooth. Petiole 1-3 cm, glabrous; leaf blade drying leathery and often paler below, elliptic-oblong, oblanceolate-oblong, or elliptic-lanceolate, 7-30 × 2.9-9 cm, adaxially shiny and glabrous, abaxially puberulent to glabrous, base cuneate to acute, margins often thinly revolute, apex obtuse to acuminate with tip often ultimately obtuse; secondary veins 5-13 pairs, in abaxial axils with foveolate and/or pilosulous domatia; stipules 4-10 mm, glabrous, acute to acuminate. Inflorescences 4-12 × 8-13 cm, densely hirtellous or pilosulous to tomentulose; bracts lanceolate to spatulate, 1-3 mm, acute to rounded; pedicels 1-5 mm. Calyx with ovary portion obconic, ca. 1 mm, densely puberulent to tomentulose; limb 1-2.5 mm, puberulent or tomentulose to glabrescent, with lobes linear to narrowly triangular, 0.5-0.7 mm, acute. Corolla yellow or white, outside glabrous [to sericeous], inside pilosulous in throat with pubescence sometimes extending onto lobes; tube 3-4 × ca. 1.5 mm; lobes spatulate-oblong, 3-4 mm, obtuse to rounded. Fruiting pedicels to 10 mm. Berry ovoid to subglobose, 7-18 mm in diam., glabrous; seeds ca. 5 mm. Fl. Mar-Jun, fr. Jul-Feb.
Forests or thickets at streamsides in valleys or on hills or mountains; 400-2200 m. Guangdong, Guangxi, Guizhou, Hainan, Yunnan [Bangladesh, Bhutan, Cambodia, India, Indonesia, Malaysia, Myanmar, Nepal, Philippines, Thailand, Vietnam].
Puff et al. (Rubiaceae of Thailand, 70. 2005) noted that the growth form or architecture of this species is strongly sympodial: "approached a Terminalian branching pattern." The flowers on our specimens appear to be strongly dichogamous, with the anthers fully developed and apparently dehiscing while the stigmas are still enclosed in the corolla tube; then after the anthers have released all their pollen the styles apparently elongate and the stigmas become fully exserted from the corolla.Puff et al. (Rubiaceae of Thailand, 70. 2005) noted that the growth form or architecture of this species is strongly sympodial: "approached a Terminalian branching pattern." The flowers on our specimens appear to be strongly dichogamous, with the anthers fully developed and apparently dehiscing while the stigmas are still enclosed in the corolla tube; then after the anthers have released all their pollen the styles apparently elongate and the stigmas become fully exserted from the corolla.

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