22317. 
22318. 
22319. 
22321. 
22326. 
NUMERICAL CATALOGUE 327 
Symplocos theifolia, D. Don, vel v. aff. Shrub of 10-18 
ft. Flowers immature. Open thickets by streams on 
the Chien-chuan Mekong divide. Lat. 26° qo’ N. 
Long. 99° 40’ E. Alt. 10,000 ft. Sept. 1922. N.W. 
Yunnan. 
Primula aurantiaca, W. W. Sm. et Forrest. Duplicate 
in fruit of F. No. 21497. Same locality and situation. 
Sept. 1922. N.W. Yunnan. 
Clematis trullifera, Finet et Gagnep. Scandent shrub 
f ro-18 ft. Flowers fragrant, dull creamy-yellow. 
On scrub in thickets and in the open by streams on 
the Chien-chuan-Mekong divide. Lat. 26° 30’ N. 
Long. 99° 4o’ E. Alt. ro-11,000 ft. Sept. 1922. 
N.W. Yunnan. 
Saussurea taraxacifolia, Wall. vel aff. Plant of 2%-4 
inches. Flowers deep rosy-purple. Open, stony 
alpine meadows on the Chien-chuan-Mekong divide. 
Lat. 26° 40’ N.: Long. 99° 40’ E. Alt. 14,000’ ft. 
Sept. 1922. N.W. Yunnan. 
. Castanea mollissima, Blume. ‘Tree of 30-60 ft. In 
fruit. In open mixed forest in pis valleys on the 
Chien-chuan-Mekong divide. Lat. 26° 30’ N. Long. 
909.40... AK. 7,006 312.1 Sept. 1922... N.W. 
Yunnan. 
. Juniperus Wallichiana, Hook. f. var. meionocarpa, 
Hand.-Mzt. Shrub of 20-30 ft. In fruit. In open 
mixed and conifer forests in side valleys on the Chien- 
chuan-Mekong divide. Lat. 26° 4o’ N. Long. 99° 
40! &. Alt. g-10,000 ft. Sept. 922. N.W. Yunnan. 
. Viburnum kansuense, Batal. Shrub of 4-6 ft. In 
fruit, fruits orange-scarlet. Open thickets and on 
the margins of forests on the Chien-chuan-Mekong 
divide. Lat. 26° 40’ N. Long. 99° go’ E. Alt. 
10-11,000 ft. Sept. 1922. N.W. Yunnan. 
Chirita orbicularis, W. W. Sm. Duplicate in fruit of 
F. No. . Mountains north of Yung-peh. Lat. 
26° 45’ N. Long. 100° 45’E. Alt. ro,o00 ft. Sept. 
1922. N.W. Yunnan. 
