23168. 
23169. 
23170. 
ke ig a 
23172. 
23173. 
PLANTAE CHINENSES FORRESTIANAE 
. Primula blattariformis, Franch. Plant of 6-12 inches. 
Flowers rose. Open, rocky, grassy slopes on the 
mountains north of Yung-peh. Lat. 26° 55’ N. 
Long. 100° 50/ EK. Alt. 7,000 ft. July 1922. N.W. 
Yunnan. 
Draba surculosa, Franch. vel aff. Tufted plant of 6-9 
inches. Flowers pale orange-yellow. Open stony 
slopes and on cliffs on the cmteaprtnim ont 
divide. Lat. 26° ee N. “chy 997 40 E. Alt. 
I1-12,000 ft. July 1922. N.W. Yunnan. 
Sageretia theezans, brongn. Spinous shrub of 6-9 it. 
Flowers dull olive-yellow. Open thickets by streams 
on the Chien-chuan-Mekong divide. Lat. 26° 30’ N. 
Long. 99° ‘40’ E. Alt. 8-9,000 ft. July’ 1922 
N.W. Yunnan. 
Hemiphragma heterophyllum, Wall. ‘Trailing plant 
of 1-2 ft. In fruit, fruits scarlet. In open pine 
forests and on dry meadows on the Chien-chuan- 
Mekong divide. Lat. 26° 4o’ N. Long. 99° 4o’ E. 
Alt. g-11,000 ft. Aug. 1922. N.W. Yunnan. 
Arenaria Delavayi, Franch. vel aff. Plant of 3-5 ins. 
Flowers white. Open stony pasture on the Chien- 
chuan-Mekong divide. Lat. 26° 4o’ N. Long. 99° 
io’ KE AMR. 11-12,000 ft. “Aug.” 1922. NW 
Yunnan. 
Geranium Donianum, Sweet. Plant of 2%-6 inches. 
Flowers deep rose, veined crimson. Open alpine 
meadows on the Chien-chuan-Mekong divide. — Lat. 
26°. 30' N. Long. 99° 4o’ E. Alt. 13-14,000 ft. 
Aug. 1922. N.W. Yunnan. 
Alangium begoniifolium (Roxb.), Baill. Shrub of 
20-25 ft. Foliage only. In open thickets and mixed 
forests on the Crs De a mg divide. Lat. 26°. 
40’ N. Long. g9° 28’ E. Alt. $,000 ft. Aug. 1922. 
N.W. Yunnan. 
. Begonia Labordei, Lévl. Plant of 12-14 inches. 
Flowers pink. Shady rocks by streams and banks 
in forests on the otic hnancMehenx divide. Lat. 
26° 40’! N. Long. 99° 28’ E. Alt. 8,000 ft. Aug. 
1922. N.W. Yunnan. 
