4152. 
4153. 
4154. 
4155. 
4150. 
4157: 
4158. 
4159. 
4160. 
4161. 
NUMERICAL CATALOGUE arr. 
gooo to 10,000 ft. June-July 1906. W. Yunnan, China. 
Rhododendron brachyanthum, Franch. Erect shrub of 2 to5 
ft lowers deep yellowish-green, anthers brownish-red, 
fleshy, glaucous on exterior. Open, rocky situations amongst 
scrub on the eastern flank of the Tali Range. Lat. 25° 40’ 
ae 10,000 to 11,000 ft. July-August 1906. W. Yunnan, 
ina 
Rhododendron Souliei, Franch. Shrubof 3 to 6ft. Flowers 
right lavender-rose. Open mountain meadows on_ the 
margins of pine forests and cane brakes on the eastern flank 
of the Tali Range. Lat. 25° 40’ N. Alt. 11,000 to 12,000 ft. 
August 1906. W. Yunnan, China. 
i ccenaine Ee avg Franch., var. platyphyllum, 
Shr o 5 ft. Flowers pure white, foliage 
aes pe te exposed ledges of cliffs on the 
eastern flank of the Tali Range. Lat. 25° 40’ N. Alt. 10,000 
to 11,000 ft. August 1906. W. Yunnan, China. 
Rhododendron rubiginosum, Franch. Shrub of 2 to 6 ft. 
Flowers pale rose. Open mountain pastureland on the 
sateen flank of the Tali Ratios. Lat. 25° 40’ N. Alt. 10,000 
to 11,000 ft. August 1906. W. Yunnan, China. 
Rhododendron dichroanthum, Diels. Shrub of 4 to 6 ft. 
Flowers pinkish-orange. Dry, open situations on _ the 
eastern flank of the Tali Range. Lat. 25° 40’ N. Alt. 11,000 
to 12,000 ft. August-September 1906. W. Yunnan, C hina. 
Rhododendron dichroanthum, Diels. Shrub of 6 to 8 ft. 
Flowers bright orange. Open » _tocky | situations on the 
eastern flank of the Tali Range. ’ Lat. 25° 40'N. Alt. 11,000 
to 12,000 ft. August 1906. W. Yunnan, China. 
Rhododendron ciliicalyx, Franch. Shrub = 4) 16 6:1: 
Flowers white, exterior tinged rose, fragrant. Dry, rocky 
situations on the eastern flank of the Tali “Ran nge, Lat. 
25° 40’ N. Alt. 10,000 to 11,000 ft. June-July 1906. W. 
Yunnan, China. 
Rhododendron taliense, Franch. Shrub of 15 to 25 ft. 
Flowers yellow. In and on the margins of pine forests on. the 
eastern flank of the Tali Range. Lat. 25° 40’N. Alt. 12,000 
ft. August 1906. W. Yunnan, China. 
ee eee Franch., var. calycinum, 
ch. Shrub of 6 to ro ft. Flowers deep crimson, corolla 
flchy. Moist, de situations on mountain meadows on the 
eastern flank of the Tali Range. Lat. 25° 40’ N. Alt. 11,000 
to 12,000 ft. August-September 1906. W. Yunnan, China, 
