19436. 
19438. 
19439. 
19441. 
19442. 
19448. 
19449. 
19451. 
NuMERICAL CATALOGUE 87 
Ulmus: Tree of 30-50 ft. Flowers .(?). Fruits. (?). 
Main branches and»stems covered with a corky fluted 
epidermis. Open situations in ravines onthe La-shi- 
pa-Yangtze. divide. Lat. 26°54’ N: Long. 100° 6’ 
E. Alt. 9,000 ft. May 1921. N.W. Yunnan. 
Androsace: axillaris; Franch. ‘Trailing plant of 1-2 ft. 
Flowers white. Shady, grassy situations amongst 
rock and scrub on the: banks of the Mekong river. 
Lat; 27° 24’ N. Long. 99° 6’ E.. Alt. 6jo00 ft. June 
1921. N.W. Yunnan: 
praises pinnata, Benth. Surculdse plant of\ 1-2 
nches: Flowers white. Shady banks and_ rocks 
ae grass-on the banks of the Mekong river. 
Lat: 27° 24’N. Long. 99° 6''E. Alt! 6,000 ft. 
June 1921. N.W. Yunnan. 
Pterocarya Forrestii, W.W. Sm. Tree of 30-40 ft. 
Flowers green. In immature fruit: Open forest: on 
the eastern slope of the Li-ti-ping, Mekong-Yangtze 
divide. Lat. 27° 12’ N: Long. 99°40’ E. Alt. 
8,000 ft. June 1921. N.W. Yunnan. 
Actinidia callosa, Lindl. Scandent shrub of 10-20 ft. 
Flowers crimson with a broad. yellow margin. 
scrub in thickets on the eastern slope of the Li-ti-ping, 
Mekong-Yangtze divide. Lat. 279 12’ N. Long. 
99° 40’ BE. Alt. 8,000 ft. Jane 1921. NsW. Yun- 
nan. 
Hypericum patulum, Thunb. var. Henryi, Hort. Kew. 
Shrub. of ‘2-4 ft. Flowers orange-yellow. By o 
streams on the Lichiang plain. Lat. 26° 54’ N. 
Long. 100° 12' E. Alt. 8,200 ft. May 1921. N.W. 
Yunnan. 
Corydalis cheirifolia, Franch. Plant of 12-18 inches. 
Flowers bright blue, tipped white. Boggy pasture‘on: 
the margins of pine forest on the Li-ti-ping, mares 
Vangtze divide. Lat. 279 12’ N. Ling. 99° 38’ E. 
Alt. 11,500 ft: June 1921. N.W. Yunnan. 
Anemone Davidi, Franch. Plant of 6-12 inches. 
Flowers white. Open pasture on the margins of pine 
forest on the Li-ti-ping, SS divide. 
Lat. 279.12’ N. Long» 99° 38’ sis Alt) 11,500 ft. 
June 1921. N.W. shame 
