白花苦灯笼Tarenna mollissima (Hook. et Arn.) Robins.
白花苦灯笼Tarenna mollissima (Hook. et Arn.) Robins.
8. 白花苦灯笼（广东北部）乌口树（植物名实图考）、密毛乌口树（海南植物志）、小肠枫（广东梅县）、青作树（广东曲江）、乌木（广西陆川）、鸡公辣（福建龙岩）、黑虎（福建）、白青乌心（浙江平阳）、密毛蒿香（浙江）图版99：6-10
Tarenna mollissima (Hook. et Arn.) Rob. in Proc. Amer. Acad. 45: 405. 1910; Merr. in philip. Journ. Sci. Bot. 13: 160. 1918; Metcalf in Journ. Arn. Arb. 13: 297. 1932; Rehd. in Journ. Arn. Arb. 16: 320. 1935; Hand. -Mazz. Symb. Sin. 7 (4): 1020. 1936; Li in Journ. Arn. Arb. 25: 428. 1944; Ferguson in Not. Roy. Bot. Gard. Edinb. 32 (1): 115. 1972; 海南植物志3: 318, 图745. 1974; 中国高等植物图鉴4: 232, 图5878. 1975; 浙江植物志6: 102, 图6-129. 1993. Cupia mollissima Hook. et Arn. Bot. Beech. Voy. 192. 1833. ——Stylocoryna mollissima Walp. Repert. 2: 517. 1843; Benth. Fl. Hongk. 156. 1861.——Webera mollissima Benth. ex Hance in Journ. Linn. Soc. Bot. 13: 105. 1873; Hemsl. in Journ. Linn. Soc. Bot. 23: 381. 1888; Dunn et Tutch. in Kew Bull. Misc. Inf. add. ser. 10: 130. 1912. ——Tarenna incana Diels in Notizbl. Bot. Gart. Berlin 9: 1032. 1926. ——Mussaenda kuliangensis Metcalf in Lingnan Sci. Journ. 11: 527. 1932.
灌木或小乔木，高1-6米，全株密被灰色或褐色柔毛或短绒毛，但老枝毛渐脱落。叶纸质，披针形、长圆状披针形或卵状椭圆形，长4.5-25厘米，宽1-10厘米，顶端渐尖或长渐尖，基部楔尖、短尖或钝圆，干后变黑褐色；侧脉8-12对；叶柄长0.4-2.5厘米；托叶长5-8毫米，卵状三角形，顶端尖。伞房状的聚伞花序顶生，长4-8厘米，多花；苞片和小苞片线形；花梗长3-6毫米；萼管近钟形，长约2毫米，裂片5，三角形，长约0.5毫米；花冠白色，长约1.2厘米，喉部密被长柔毛，裂片4或5，长圆形，与冠管近等长或稍长，开放时外反；雄蕊4或5枚，花丝长1-1.2毫米，花药线形，长约5毫米；花柱中部被长柔毛，柱头伸出，胚珠每室多颗。果近球形，直径5-7毫米，被柔毛，黑色，有种子7-30颗。花期5-7月，果期5月至翌年2月。
产于浙江、江西、福建、湖南、广东、香港、广西、海南、贵州、云南；生于海拔200-1100米处的山地、丘陵、沟边的林中或灌丛中。国外分布于越南。模式标本采自我国，具体地点不详。
根和叶入药，有清热解毒、消肿止痛之功效；治肺结核咯血、感冒发热、咳嗽、热性胃痛、急性扁挑体炎等。
《Flora of China》 Vol. 19 (2011)
Tarenna mollissima (Hooker & Arnott) B. L. Robinson Proc. Amer. Acad. Arts. 45: 405. 1910.
白花苦灯笼 bai hua ku deng long
Cupia mollissima Hooker & Arnott, Bot. Beechey Voy. 192. 1833; Mussaenda kuliangensis F. P. Metcalf; Stylocoryna mollissima (Hooker & Arnott) Walpers; Tarenna incana Diels.
Shrubs or small trees, 1-6 m tall; branches densely gray or brown pilosulous or tomentulose, becoming glabrescent when old. Petiole 0.4-2.5 cm, densely pilosulous or tomentulose; leaf blade drying papery and blackish brown, lanceolate, oblong-lanceolate, or ovate-elliptic, 4.5-22.5 × 1-10 cm, adaxially moderately to densely hispidulous to pilosulous, abaxially densely pilosulous, tomentulose, or villosulous, base cuneate, acute, or obtuse, apex acuminate or long acuminate; secondary veins 5-12 pairs, apparently without domatia; stipules generally persistent, interpetiolar or shortly united around stem, ovate to triangular, 5-8 mm, densely strigillose to pilosulous, acute to cuspidate. Inflorescences corymbose, 4-8 cm, many flowered, densely pilosulous to tomentulose, sessile and subtended by a pair of somewhat reduced leaves; bracts linear, 1-3 mm; pedicels 3-6 mm. Flowers pedicellate. Calyx densely tomentulose to pilosulous; hypanthium portion ellipsoid to subglobose, 1.5-2 mm; limb 1-1.8 mm, lobed shallowly to deeply; lobes triangular to spatulate, rounded to acute. Corolla white, outside densely strigillose to hirtellous; tube 3-4 mm, densely villous at throat; lobes narrowly oblong, 4-5 mm, obtuse to rounded. Ovules ca. 15 per cell. Berry subglobose, 5-7 mm in diam., pilosulous, villosulous, or sometimes glabrescent; seeds 7-30. Fl. May-Jul, fr. May-Jan.
Forests or thickets at streamsides, on hills, or on mountains; 200-1100 m. Fujian, Guangdong, Guangxi, Guizhou, Hainan, Hunan, Jiangxi, Yunnan, Zhejiang [Vietnam].
W. C. Chen (in FRPS 71(1): 377. 1999) described the corollas as ca. 1.2 cm, but this length has not been seen on the numerous specimens studied.W. C. Chen (in FRPS 71(1): 377. 1999) described the corollas as ca. 1.2 cm, but this length has not been seen on the numerous specimens studied.
别名：鸡公辣;密花乌口树;白花苦灯树;白花苦灯龙;毛达仑木;乌口树;白花乌口树;白青乌心;黑虎;密毛蒿香;小肠枫;青作树;乌木;毛乌口树;密毛乌口树;达仑木;
科名：茜草科 Rubiaceae
属名：乌口树属 Tarenna
8. 白花苦灯笼（广东北部）乌口树（植物名实图考）、密毛乌口树（海南植物志）、小肠枫（广东梅县）、青作树（广东曲江）、乌木（广西陆川）、鸡公辣（福建龙岩）、黑虎（福建）、白青乌心（浙江平阳）、密毛蒿香（浙江）图版99：6-10
Tarenna mollissima (Hook. et Arn.) Rob. in Proc. Amer. Acad. 45: 405. 1910; Merr. in philip. Journ. Sci. Bot. 13: 160. 1918; Metcalf in Journ. Arn. Arb. 13: 297. 1932; Rehd. in Journ. Arn. Arb. 16: 320. 1935; Hand. -Mazz. Symb. Sin. 7 (4): 1020. 1936; Li in Journ. Arn. Arb. 25: 428. 1944; Ferguson in Not. Roy. Bot. Gard. Edinb. 32 (1): 115. 1972; 海南植物志3: 318, 图745. 1974; 中国高等植物图鉴4: 232, 图5878. 1975; 浙江植物志6: 102, 图6-129. 1993. Cupia mollissima Hook. et Arn. Bot. Beech. Voy. 192. 1833. ——Stylocoryna mollissima Walp. Repert. 2: 517. 1843; Benth. Fl. Hongk. 156. 1861.——Webera mollissima Benth. ex Hance in Journ. Linn. Soc. Bot. 13: 105. 1873; Hemsl. in Journ. Linn. Soc. Bot. 23: 381. 1888; Dunn et Tutch. in Kew Bull. Misc. Inf. add. ser. 10: 130. 1912. ——Tarenna incana Diels in Notizbl. Bot. Gart. Berlin 9: 1032. 1926. ——Mussaenda kuliangensis Metcalf in Lingnan Sci. Journ. 11: 527. 1932.
灌木或小乔木，高1-6米，全株密被灰色或褐色柔毛或短绒毛，但老枝毛渐脱落。叶纸质，披针形、长圆状披针形或卵状椭圆形，长4.5-25厘米，宽1-10厘米，顶端渐尖或长渐尖，基部楔尖、短尖或钝圆，干后变黑褐色；侧脉8-12对；叶柄长0.4-2.5厘米；托叶长5-8毫米，卵状三角形，顶端尖。伞房状的聚伞花序顶生，长4-8厘米，多花；苞片和小苞片线形；花梗长3-6毫米；萼管近钟形，长约2毫米，裂片5，三角形，长约0.5毫米；花冠白色，长约1.2厘米，喉部密被长柔毛，裂片4或5，长圆形，与冠管近等长或稍长，开放时外反；雄蕊4或5枚，花丝长1-1.2毫米，花药线形，长约5毫米；花柱中部被长柔毛，柱头伸出，胚珠每室多颗。果近球形，直径5-7毫米，被柔毛，黑色，有种子7-30颗。花期5-7月，果期5月至翌年2月。
产于浙江、江西、福建、湖南、广东、香港、广西、海南、贵州、云南；生于海拔200-1100米处的山地、丘陵、沟边的林中或灌丛中。国外分布于越南。模式标本采自我国，具体地点不详。
根和叶入药，有清热解毒、消肿止痛之功效；治肺结核咯血、感冒发热、咳嗽、热性胃痛、急性扁挑体炎等。
《Flora of China》 Vol. 19 (2011)
Tarenna mollissima (Hooker & Arnott) B. L. Robinson Proc. Amer. Acad. Arts. 45: 405. 1910.
白花苦灯笼 bai hua ku deng long
Cupia mollissima Hooker & Arnott, Bot. Beechey Voy. 192. 1833; Mussaenda kuliangensis F. P. Metcalf; Stylocoryna mollissima (Hooker & Arnott) Walpers; Tarenna incana Diels.
Shrubs or small trees, 1-6 m tall; branches densely gray or brown pilosulous or tomentulose, becoming glabrescent when old. Petiole 0.4-2.5 cm, densely pilosulous or tomentulose; leaf blade drying papery and blackish brown, lanceolate, oblong-lanceolate, or ovate-elliptic, 4.5-22.5 × 1-10 cm, adaxially moderately to densely hispidulous to pilosulous, abaxially densely pilosulous, tomentulose, or villosulous, base cuneate, acute, or obtuse, apex acuminate or long acuminate; secondary veins 5-12 pairs, apparently without domatia; stipules generally persistent, interpetiolar or shortly united around stem, ovate to triangular, 5-8 mm, densely strigillose to pilosulous, acute to cuspidate. Inflorescences corymbose, 4-8 cm, many flowered, densely pilosulous to tomentulose, sessile and subtended by a pair of somewhat reduced leaves; bracts linear, 1-3 mm; pedicels 3-6 mm. Flowers pedicellate. Calyx densely tomentulose to pilosulous; hypanthium portion ellipsoid to subglobose, 1.5-2 mm; limb 1-1.8 mm, lobed shallowly to deeply; lobes triangular to spatulate, rounded to acute. Corolla white, outside densely strigillose to hirtellous; tube 3-4 mm, densely villous at throat; lobes narrowly oblong, 4-5 mm, obtuse to rounded. Ovules ca. 15 per cell. Berry subglobose, 5-7 mm in diam., pilosulous, villosulous, or sometimes glabrescent; seeds 7-30. Fl. May-Jul, fr. May-Jan.
Forests or thickets at streamsides, on hills, or on mountains; 200-1100 m. Fujian, Guangdong, Guangxi, Guizhou, Hainan, Hunan, Jiangxi, Yunnan, Zhejiang [Vietnam].
W. C. Chen (in FRPS 71(1): 377. 1999) described the corollas as ca. 1.2 cm, but this length has not been seen on the numerous specimens studied.W. C. Chen (in FRPS 71(1): 377. 1999) described the corollas as ca. 1.2 cm, but this length has not been seen on the numerous specimens studied.