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NUMERICAL CaTALOGUE 9 
Swertia punicea, Hemsl. Valley of the Mekong at an elevation 
of from 6000 to gooo ft. Flowers deep purple. Yunnan, 
October 1904. 
- Gentiana cephalantha, Franch. Descent from pass between 
In 
Wei Hsi and the Yangtse-Mekong divide. dry pine woods 
at 10,000 to 11,000 ft. Flowers blue. Yunnan, October 1904. 
- Nicotiana rustica, Linn. Valley of Mekong under cultivation in 
places. Elevation 6000 to 7000 ft. Plant of 3 to4ft. Radical 
leaves same as stem leaves. Flowers green. Yunnan, October 
1904. 
. Gentiana yunnanensis, Franch. Chung Tien plateau. Ele- 
vation 12,000 to 13,000 ft. Dry pastureland. Flowers blue. 
Yunnan, September 1904. 
. Salomonia cantoniensis, Lour. Plantof6to1o0 inches. Flowers 
pink. Dry open pastureland - the Yung-ping vata fee 
Yueh-Talifu route. Lat. 25 N. Alt. 5000 to 6000 ft. W. 
Yunnan, August 1906. 
. Artemisia annua, Linn. Side valleys of the Mekong near Yeh 
8000 f 
Chih, Yunnan. Elevation t. Height of plant from 
13 to3 ft. September 1904. 
. Lactuca grandiflora, Franch. Pass between the Teng — 
ung Kwei valleys. In moist places in pine woods at a 
elevation of 10,000 to 11,000 ft. Plant of 2 to 3 ft. Flowers 
deep blue. Yunnan, leeeie 1904. 
. Paederia tomentosa, Bl. Embankment inside the city wall, 
Lae Yueh. Elevation s600 ft. Climber. Flowers maroon 
grey. Yunnan, August 1904. 
Impatiens erepanophora, Hook f. (?). Bhamo. Teng Yueh 
ady banks of streams. Elevation 4000 ft. Plant 
of I yi 2 is Flowers yellow. Upper Burmah, July 1904. 
. Chrysanthemum tatsienense, Bur. et Franch. Western slopes 
of summit of Kari Pass, open hea athy grassland. Elevation 
14000 to Fi 000 ft. Flowers deep orange-brown. Between 
ung-tzu-la and Shi-zo. Yunnan, Se i 1904. 
. Braya sinensis, Hemsl. Plant of 3 to 4 inches. Flowers white 
veined blue. Very foe scaabtee! A seh ashe beds of mountain 
streams on the Mekong-Salw Pi late Oe kes 
I1I,000 to 12,000 ft. Seabees r08t S.E. Tibet. 
- Polygonum Forrestii, Diels. Sp. n Marshy ground on 
hillsides, descent of Kari Pass, Vargiodickuas divide. Alt. 
10,000 ft. Tibet, 1904. 
j Higeron sa rage rang Benth. Descent of the Kari Pass from 
Pung-tzu-la to Shi-zo. Elevation 13,000 ft. Moist thickets. 
Flowers en rich she. Yunnan, September 1904. 
‘ — 8 smi Diels. Sp. nov. Valley of the Yangtse between 
ien and Shih Ku, Yunnan. Elevation 6000 to 7000 ft. 
Sheba 1904. 
. Cyananthus Delavayi, Franch. Niu Chang Pass on the descent 
to Chung a plateau. beta an. Elevation 14,000 ft. 
Flowers pure w 
