22208. 
22301. 
22302. 
22303. 
22304. 
22307. 
Numerical CATALOGUE 325 
Meconopsis impedita, Prain. Duplicate in fruit of F. 
Yo. . Chien-chuan-Mekong divide. Lat. 26° 
36’ N. Long. 99° 4o’ E. Alt. 13-14,000 ft. Sept. 
1922. N.W. Yunnan. | 
Gentiana phyllocalyx, Clarke, vel v. aff. Plant of 4-8 
inches. In fruit. Open alpine meadows on the Chien- 
chuan-Mekong divide. Lat. 26° 30’ N. Long. 99° 
go’ E. Alt. 13-14,000 ft. Sept. 1922. N.W. 
Yunnan, 
Salix sp. aff. flabellaris, Anderss. Dwarf creeping shrub 
of 3-6 inches. Open, moist, alpine moorland on the 
Chien-chuan-Mekong divide. Lat. 26° go’ N. Long. 
g9° 4o' E. Alt. 12-13,000 ft. Sept. 1922. N.W. 
Yunnan. 
Saxifraga Forrestii, Engl. et Irmsch. Plant of 3-9 
inches. Flowers orange-yellow. On humus-covered 
boulders and ledges of cliffs on the Chien-chuan- 
Mekong divide. Lat. 26° 40’ N. Long. 99° 40’ E. 
Alt. 13,000 ft. Sept. 1922. N.W. Yunnan. 
Spiraea sp. aff. palmata, Thunb. Plant of 4 feet. 
Flowers creamy-white, fragrant. Margins of thickets 
and by streams on the Chien-chuan-Mekong divide. 
Lat. 26° 4o’ N. Long. 99° 40’ E. Alt. 11-12,000 ft. 
Sept. 1922. N.W. Yunnan. 
_ Achillea sibirica, Ledeb. var. Plant of 3 ft. Flowers 
greyish - white. Open meadows on the margins of 
thickets on the Chien-chuan-Mekong divide. Lat. 
26° 40’ N. Long. g9° 40’ E. Alt. 11,000 ft. Sept. 
1922. N.W. Yunnan. 
Corydalis gracilis, Franch. var. vel aff. Straggling 
plant of 12-20 inches. Flowers dark orange. Grassy 
stony slopes amongst scrub on the Chien-chuan- 
Mekong divide. Lat. 26° 4o! N. Long. 99° 40’ E. 
Alt. 11,000 ft. Sept. 1922. N.W. Yunnan. 
Senecio sp. aff. japonica, Sch.-Bip. Plant of 2%-3 ft 
Florets steel-grey. Open, stony slopes amongst scrub 
and heavy grass on the Chien-chuan-Mekong divide. 
Lat. 26° 4o’ N. Long. 99° 40’ E. Alt. 13,000 ft. 
Sept. 1922. N.W. Yunnan. 
