1916-17.] BOTANICAL SOCIETY OF EDINBURGH 201 



campanulate, 5-lobed, at base 5-gibbous and retuse, outside 

 more or less glandular with short-stalked clavate crimson 

 glands specially on raid-veins of the lobes, inside densely 

 puberulous ; lobes rounded emarginate slightly crenulate, 

 in smaller flowers r7 cm. long by 22 cm. broad, in larger 

 flowers 2 cm. long by 3 cm. broad. Stamens 10 unequal, 

 in smaller flowers longer ones 3 cm. long, shorter 2-3 cm. 

 long, in larger flowers longer 4*5 cm. long, shorter 

 3"5 cm. long ; anthers about 3-5 mm. long dark brown ; 

 filaments eglandular slightly wider at base and there 

 finely puberulous from the very base to about top of ovaiy. 

 Disk most glabrous. Gynaeceum in smaller flowers about 

 3*3 cm. long, in larger 4'5 cm. ; ovary blackening conoid 

 grooved about 5 mm. long and 2*5 mm. in diam. densely 

 clavate-glandular sometimes with a few solitary hairs or 

 flocks of greasy hairs at very base ; style red-glandular 

 throughout not expanding below the lobulate stigma but 

 forming a narrow ring. 



Specimens I have seen are : — 



E.N.W. Yunnan : — In woods at Peetsaolo above Mosoyn, 

 near Langkiung. Alt. 2500 m. In flower, 9th April. 

 Delavay No. 2352. 



E.N.W. Yunnan : — Ascent of the Sungkwei pass from the 

 Langkiung valley. Alt. 9000-10,000 ft. Lat. 26° 30' N. 

 Shady pine and rhododendron forest. Erect shrub of 

 10-15 ft. Corolla yellowish- white, with a few markings 

 of a greenish-yellow, thick and fleshy. G. Forrest. 

 No. 2043. April 1906. 



E.NIW. Yunnan : — Near the summit of the Sungkwei 

 pass ascending from the Langkiung valley. Alt. 11,000 ft. 

 Lat. 26° 30' N. Open situations. Spreading shrub of 

 10-15 ft. Corolla greenish-white, profusely marked small 

 dark crimson spots. G. Forrest. No. 2058. April 1906. 



Mid. W. Yunnan : — Eastern flank of the Tali Range. Alt. 

 11,000-12,000 ft. Lat. 25° 40' N. Open rocky situations. 

 Shrub of 8-12 ft. Flowers white with a few crimson 

 markings. G. Forrest. No. 4146. July 1906. 



E.N.W. Yunnan : — Summit of the Sungkwei pass. Alt. 

 11,000-12,000 ft. Lat. 26° 12' N. In rhododendron forest. 

 Shrub or tree of 15-30 ft. Flowers pale j^ellow with 

 crimson markings. G. Forrest. No. 5851. May 1910. 



