19488. 
19489. 
19490. 
19493. 
19494. 
19495- 
19498. 
19499. 
NuMERICcAL CATALOGUE gI 
Saxifraga pallida, Wall. var. typica, Engl. et Irmsck. 
Plant of 2-6 inches. Flowers creamy-white. Ledges 
of cliffs and moss-covered boulders on the Mekong- 
Salwin divide. Lat. 279 54’ N. Long. 98° 50’ E. 
Alt. 13,000 ft. June 1921. N.W. Yunnan. 
Lillium Davidi, Duch. Plant of 2-3 ft. Flowers deep 
orange-red, spotted deep purple. Stony, grassy slopes 
in and on the margins of thickets in side valleys on 
the Mekong-Salwin divide. Lat. 27° 54’ N. Long. 
98° 50' E. Alt. 8,000 ft. June 1921. N.W. Yunnan. 
Diplarche multiflora, Hook. f. et Thoms. Shrub of 
6-12 inches. Flowers white. Open, stony slopes and 
meadows and on rocks and cliffs on the Mekong-Salwin 
divide. Lat. 27° 54’ N. Long. 98° 50’ HE. Alt. 
13,000 ft. June 1921. N.W. Yunnan. 
Diapensia brevistyla, W. EK. Evans, MSS. Mat plant 
of many inches diameter, 6-12 or more. Flowers 
white. Moist, stony meadows on the Mekong-Salwin 
divide. ;) Lat. 27° sq’ N.~ Long..98° 50’ B. Alt. 
14,000 ft. June 1921. N.W. Yunnan. 
Berneuxia thibetica, Decne. Ledges of cliffs and 
humus-covered boulders in shady situations on the 
Mekong-Salwin divide. Lat. 27° 54’ N. Long. 98° 
50’ E. Alt. 10,000 ft. June 1921. N.W. Yunnan. 
Cassiope selaginoides, Hook. f. et Thoms. Shrubby 
plant of 2~5 inches. Flowers white flushed rosy-pink 
towards base. On stony slopes, boulders and cliffs on 
the Mekong-Salwin divide. Lat. 27° 54’ N. Long. 
98° 50’ E. Alt. 13-14,000 ft. June 1921. N.W. 
Yunnan. 
Euonymus tingens, Wall. Shrub of 20-25 ft. Flowers 
creamy-white, lined and marbled purple. Open thick- 
ets in side valleys on the Mekong-Salwin divide. Lat. 
279 s4'N. Long. 98° 50’ E. Alt. 9-10,000 ft. June 
1921. N.W. Yunnan. 
Enkianthus. Shrub of 6-12 ft. Flowers pale yellowish- 
rose, lined a deeper shade. In and on the margins of 
open thickets by streams on the Mekong-Salwin divide. 
Lat. 27° 54’ N. Long. 98° 50’ E. Alt. 9-10,000 ft. 
June 1921. N.W. Yunnan. 
