23206. 
23207. 
23208. 
3271. 
24315, 
23214. 
NUMERICAL CATALOGUE 387 
Abies Delavayi, Franch. Tree of 40-70 ft. Forming 
scattered forests on the eastern flank of the Tali 
range. at. 25° 40’ N. . Long. 100° 7’ E. Alt. 
g-11,000 ft. Oct. 1922. N.W. Yunnan. 
Abies. (Probably identical with No. 22547). Tree of 
50-60 ft. In fruit and flower. Conifer forests on 
the mountains north of Yung-peh. Lat. 26° 55’ N. 
Long. 100° 50’ E. Alt. 11,000 ft. Oct. 1922. N.W. 
Yunnan. 
Tsuga Forrestii, Downie. ‘Tree of 40-50 ft. In fruit. 
In mixed forests on the Chien-chuan-Mekong divide. 
Lat. 26° 4o’ N. Long. 99° 4o’ E. Alt. 10-11,000 
ft. Oct. 1922. N.W. Yunnan. 
. Tsuga Forrestii, Downie. Tree of 4o-7o ft. In fruit. 
In mixed and conifer forests on the mountains north 
of Yung-peh. Lat. 26° 55’ N. Long. 100° 50’ E. 
Alt. 10-11,000 ft.’ Oct. 1922. N.W. Yunnan. 
. Briggsia amabilis, Craib. Plant of 6-12 ins. Flowers 
pale orange-yellow, spotted and blotched purplish- 
orange. On damp rocks, cliffs and trees in shady 
side valleys on the Chien-chuan-Mekong divide. Liat. 
26° 4o! N. Long. 99° 30’ E. Alt. 9-10,000 ft. Ang. 
1922. N.W. Yunnan. 
Sedum Oreades, R. Hamet. Matted plant of Y%-1% 
inches. Flowers pale golden-yellow. Moist rocks 
and stony meadows in side valleys on the Chien- 
chuan-Mekong divide. Lat. 26° go! N. Long. 99° 
30 E. Alt. 1o-11,000 ft. Sept. ..1922. N.W. 
Yunnan. 
_ Swertia. Plant of 10-12 inches. Flowers yellow, 
blotched and lined purplish at base. Open alpine 
meadows and slopes on the Chien-chuan-Mekong 
divide. Lat. 26° 40’ 'N. Long. 99° 30’ E. Ak. 
13-14,500 ft. Sept. 1922. N.W. Yunnan. 
Lonicera hispida, Pall. Dwarf shrub of 6-12 inches. 
Flowers soft yellow, tube darkest. Open stony 
grassy slopes on the Chien-chuan-Mekong divide. 
Lat. 26° 4o’ N. Long. 99° 30’ E. Alt. 13,000 ft. 
Ang. 1922. N.W. Yunnan. 
Symplocos crataegoides, Ham. Shrub of 6-12 ft. In 
fruit. Open thickets on dry hillsides on the Chien- 
chuan-Mekong divide. Lat. 26° 30 N. Long. 99° 
40’ E. Alt. 10,000 ft. Sept. 1922. N.W. Yunnan. 
