革叶粗叶木Lasianthus tubiferus Hook.
革叶粗叶木Lasianthus tubiferus Hook.
9．革叶粗叶木（华南植物学报）管萼粗叶木（植物分类学报）图版20
Lasianthus tubiferus Hook. f. Fl. Brit. Ind. 3: 183. 1880; Craib, Fl. Siam. Enum. 2 (2): 219. 1934; Kanjilal, Fl. Assam 3: 91. 1939; Kar et Panigrahi in Bull. Bot. Surv. Ind. 5 (3/4): 231. 1963; Lo in Bot. Journ. South China 2: 1. 1993.
灌木，高约1.5米；小枝干后褐黑色或黑色，有皱纹状条纹，无毛或近无毛。叶具等叶性，近革质，长圆形或长圆状披针形，长8.5-19厘米，宽2.5-5厘米，顶端短尾状渐尖，基部渐狭，干时淡灰色或带褐色，上面无毛，下面中脉、侧脉和横行小脉上被贴伏的短柔毛；中脉在上面微凸，线状，在下面高凸，侧脉每边5-6条，上面明显，下面凸起，小脉纤细，横出，近平行；叶柄粗壮，长0.5-1厘米，近无毛；托叶三角形，革质，长约3-5毫米，钝头，近无毛或被柔毛。花无梗，2-4朵簇生叶腋；苞片革质，近圆形，径约4-5毫米，被微柔毛；花萼和花冠均未见，据原记载：萼长约8毫米，黑色，无毛或被柔毛，檐钟状，5浅裂；花冠管比萼长，喉部被长柔毛。核果卵圆形，长（连萼檐）1-1.2厘米，成熟时黑色，顶部冠以阔大的宿存萼檐，含4或5分核。
产云南思茅和潞西。生于海拔约1000米处的林下。分布于印度东北部和泰国北部。
《Flora of China》 Vol. 19 (2011)
Lasianthus inodorus Blume Bijdr. 998. 1826.
革叶粗叶木 ge ye cu ye mu
Lasianthus poilanei Pitard; L. tubiferus J. D. Hooker.
Shrubs, 2-3 m tall; branches and branchlets glabrous or thinly puberulent. Petiole 6-10 mm, glabrous or sparsely puberulent; leaf blade leathery, elliptic to elliptic-lanceolate, 10-20 × 2.5-6 cm, glabrous adaxially, glabrous or sparsely puberulent abaxially, base acuminate, apex acuminate; lateral veins 6 or 7 pairs; nervules parallel; nerves and nervules conspicuous abaxially; stipules persistent, triangular or ovate-lanceolate, 3-5 mm, glabrous, leathery. Inflorescences sessile, glomerulate; bracts persistent, orbicular or ovate-orbicular, 3-6 mm, thickly leathery, glabrous or pubescent. Flowers sessile. Calyx puberulent; hypanthium portion ca. 1 mm; limb 5-lobed; lobes ovate-lanceolate. Corolla ca. 10 mm, puberulent outside, villous inside. Fruit red, ovoid, ca. 10 mm, glabrous; pyrenes 5.
Montane forests, shaded and wet places; 1000-1800 m. S Yunnan [E Bangladesh, Cambodia, NE India, Indonesia (Java, Sumatra), Thailand, Vietnam].
别名：管萼粗叶木;
科名：茜草科 Rubiaceae
属名：粗叶木属 Lasianthus
9．革叶粗叶木（华南植物学报）管萼粗叶木（植物分类学报）图版20
Lasianthus tubiferus Hook. f. Fl. Brit. Ind. 3: 183. 1880; Craib, Fl. Siam. Enum. 2 (2): 219. 1934; Kanjilal, Fl. Assam 3: 91. 1939; Kar et Panigrahi in Bull. Bot. Surv. Ind. 5 (3/4): 231. 1963; Lo in Bot. Journ. South China 2: 1. 1993.
灌木，高约1.5米；小枝干后褐黑色或黑色，有皱纹状条纹，无毛或近无毛。叶具等叶性，近革质，长圆形或长圆状披针形，长8.5-19厘米，宽2.5-5厘米，顶端短尾状渐尖，基部渐狭，干时淡灰色或带褐色，上面无毛，下面中脉、侧脉和横行小脉上被贴伏的短柔毛；中脉在上面微凸，线状，在下面高凸，侧脉每边5-6条，上面明显，下面凸起，小脉纤细，横出，近平行；叶柄粗壮，长0.5-1厘米，近无毛；托叶三角形，革质，长约3-5毫米，钝头，近无毛或被柔毛。花无梗，2-4朵簇生叶腋；苞片革质，近圆形，径约4-5毫米，被微柔毛；花萼和花冠均未见，据原记载：萼长约8毫米，黑色，无毛或被柔毛，檐钟状，5浅裂；花冠管比萼长，喉部被长柔毛。核果卵圆形，长（连萼檐）1-1.2厘米，成熟时黑色，顶部冠以阔大的宿存萼檐，含4或5分核。
产云南思茅和潞西。生于海拔约1000米处的林下。分布于印度东北部和泰国北部。
《Flora of China》 Vol. 19 (2011)
Lasianthus inodorus Blume Bijdr. 998. 1826.
革叶粗叶木 ge ye cu ye mu
Lasianthus poilanei Pitard; L. tubiferus J. D. Hooker.
Shrubs, 2-3 m tall; branches and branchlets glabrous or thinly puberulent. Petiole 6-10 mm, glabrous or sparsely puberulent; leaf blade leathery, elliptic to elliptic-lanceolate, 10-20 × 2.5-6 cm, glabrous adaxially, glabrous or sparsely puberulent abaxially, base acuminate, apex acuminate; lateral veins 6 or 7 pairs; nervules parallel; nerves and nervules conspicuous abaxially; stipules persistent, triangular or ovate-lanceolate, 3-5 mm, glabrous, leathery. Inflorescences sessile, glomerulate; bracts persistent, orbicular or ovate-orbicular, 3-6 mm, thickly leathery, glabrous or pubescent. Flowers sessile. Calyx puberulent; hypanthium portion ca. 1 mm; limb 5-lobed; lobes ovate-lanceolate. Corolla ca. 10 mm, puberulent outside, villous inside. Fruit red, ovoid, ca. 10 mm, glabrous; pyrenes 5.
Montane forests, shaded and wet places; 1000-1800 m. S Yunnan [E Bangladesh, Cambodia, NE India, Indonesia (Java, Sumatra), Thailand, Vietnam].