106 PLANTAE CHINENSES FORRESTIANAE 
20362. Saussurea tridactyla, Schultz-Bip. Plant of 6-9 inches. 
Vlowers purple and deep rose. On screes and lime- 
stone cliffs on the mountains N.E. of Atuntze. Lat. 
28° 35’ N. _ Long. 999 10’ E.. Alt. 15,000 ft. Sept. 
1921. N.W. Yunnan. 
20364. Prunus crataegifolius, Hand.-Mzt. Shrub of 6-9 ft. 
Flowers pink, fruits scarlet. Forming thickets 
amongst rocks on Sie-la, Mekong-Salwin divide. Lat. 
28°. N,. Long. 98° go’ E.» Alt. 13-14,000 ft. Sept. 
1921. N.W. Yunnan. 
20367. Crepis Gillii, S. Moore. Rosulate plant of 1 inch 
Flowers dark lemon-yellow. On moist, stony pasture 
and screes on the Mekong-Yangtze divide, east of 
Yeh-chih. Lat. 27° 36’ N. Long. 99° 10! E. 
13-14,000 ft. Sept. 1921. N.W. Yunnan. 
20368. Polypodium asterolepis, Baker. Plant of 18—20 inches. 
On humus-covered boulders and cliffs in shady side 
valleys on the Mekong-Yangtze divide. Lat. 27° 36! 
Y. Long. 99° 10’ E. Alt. 9,000 ft. Sept. 1921. 
N.W. Yunnan. 
20369. Monotropa uniflora, Linn. Plant of 3-10 inches. All 
parts fleshy, steel-grey. On the roots of pines and 
thododendrons in mixed forest on the Mekong- 
Yangtze divide. Lat. 27° 36/ N. Long. 99° 10! E. 
Alt..10-11,000 ft. Sept. r92r.. N.W. Yunnan. 
20370. Pyrus. Shrub of 10-20 ft. In fruit, fruits light 
crimson. . Thickets and cliffs in ravines on the 
Mekong-Yangtze divide. Lat. 27° 36’ N. Long. 99° 
to’ EF. Alt. 11,000 ft. Sept. 1921. N.W. Yunnan. 
20371. Saxifraga Wardii, W. W.Sm. Mat plant of 1%4-2% 
inches. Flowers bright yellow, calyces crimson. On 
moist, stony pasture on the Mekong-Yangtze divide. 
Lat. 27° 36’N. Long, 99° 10’ E. Alt. 13-14,000 ft. 
Sept. 1921. .N.W. Yunnan. 
-(372, Origanum vulgare, Linn. Aromatic shrubby plant of 
12-16 inches. Flowers purple. Open, stony meadows 
on the Mekong-Yangtze divide. Lat. 27° 36 N. 
Long. 99° 10/ E. Alt. 12,000 ft. Sept. 1921. N.W. 
Yunnan. Fa 
