科名：唇形科 Labiatae

属名：香茶菜属 Rabdosia

《中国植物志》第66卷447页
  20.苍山香茶菜
  Rabdosia bulleyana (Diels) Hara in Journ. Jap. Bot. 47(7): 194 1972——Plectranthus bulleyanus Diels in Notes Bot. Gard. Edinburgh 5: 229. 1912; 7: 247, 314. 1912; 384. 1913; Dunn in ibid. 6: 139. 1915; Hand.-Mazz. Symb. Sin. 7: 941. 1936; et in Act. Hort. Gothob. 13: 365, in clavi, 374. 1939——Isodon bulleyanus(Diels)Kudo in Mem. Fac. Sci. Agr. Taihoku Univ. 2: 124. 1929.
形态特征：矮小灌木，高0．6—0．9米。最外面的小枝近草质，四棱形，紫色。叶狭卵圆形；楔状渐狭至叶柄，草质，具腺点，上面有短的小硬毛，边缘具牙齿，连叶柄长4—6厘米，宽2—2．5厘米。总状花序由极短的聚伞花序所组成，狭窄，长6—8厘米，聚伞花序自其后退化的苞片腋内生出。花萼被小疏柔毛，长2．5毫米，萼齿近等大，卵圆状三角形。花冠深蓝色，基部玫瑰红色，被小疏柔毛，冠筒长5—7毫米，基部浅囊状，冠檐二唇形，上唇4裂，长约4毫米，下唇长5—6毫米。(标本未见，摘自原描写)
产地分布：产云南西部；生于干燥地灌丛中，海拔2700—3000米。模式标本采自云南大理(苍山东坡)。
参考文献：Rabdosiabulleyana(Diels)HarainJourn．Jap,Bot．47(7)：1941972——PlectranthusbulleyanuaDielsinNotesBot．Gard．Edinburgh5：229．1912；7：247，314。1912；384．1913；Dunninibid．6：139．1915；Hand．-Mazz．Symb．Sin．7：941．1936；etinAct．Hort．Gothob．13：365，inclavi，374．1939——Isodonbulleyanus(Diels)KudoinMem．Fac．Sci．Agr．TaihokuUniv．2：124．1929。
本系概述：Ser．LongitubaeC．Y．WuetH，W．inAddenda586．花萼钟形，具近相等的齿或微呈3／2式二唇形，果时花萼多少增大，有时呈管状钟形，略弯曲；花冠较长大，长1．2—1．8厘米，冠筒长约为冠檐二倍以上，下曲；聚伞花序组成多少疏散圆锥花序；灌木或多年生草本。

《Flora of China》 Vol. 17 (1994)
Isodon bulleyanus  (Diels) Kud?
苍山香茶菜   cang shan xiang cha cai
Plectranthus bulleyanus Diels, Notes Roy. Bot. Gard. Edinburgh 5: 229. 1912; P. provicarii H. Léveillé; Rabdosia bulleyana (Diels) H. Hara; R. bulleyana var. foliosa C. Y. Wu; R. provicarii (H. Léveillé) H. Hara.
Shrubs 60-90 cm tall, much branched near base. Branches slender, purple, densely whitish hispidulous. Leaves opposite; petiole 1-3 mm, hispidulous; leaf blade narrowly ovate, (1.5-)4-6 × (1-)2-2.5 cm, thin papery, adaxially sparsely whitish hirtellous, abaxially glandular, whitish hispidulous on veins, base cuneate, margin crenate-dentate above basal 1/3 or coarsely serrate above base, apex acute. Panicles terminal, 6-10 cm; cymes (1-)3-5-flowered, pedunculate, white pilose; bracts ovate, 5-13 × 3-7 mm, margin entire; bracteoles linear, to 1 mm. Pedicel 1.5-3 mm. Calyx campanulate, ca. 2.5 mm, whitish pilose or pubescent outside, glandular, 2-lipped to middle; teeth subequal, ovate-triangular, apex acute. Corolla dark blue except pinkish at base, to 1.4 cm, basally pilose outside. Stamens included. Style included. Nutlets brown, triquetrous, ovoid, glabrous. Fl. Jun-Sep, fr. Sep.
* Dry areas among scrub or in sparse mixed forests; 2400-3200 m. Yunnan.