21148. 
21149. 
21150. 
Sirst. 
21152. 
ELE 
21154. 
21155. 
NUMERICAL CATALOGUE 231 
Cystacanthus yunnanensis, W. W. Sm. Shrub of 3-7 
ft. Flowers pale lavender or occasionally rose, with 
vellowish base. Open situations amongst scrub and 
by streams at the north end of the Tali valley. Lat. 
25° 45’ N. Long. 100° 8’ E. Alt. 6,700 ft. May 
1922. N.W. Yunnan. 
Rosa. Spinous semi-scandent shrub of 10~20 feet. 
Flowers fragrant, rose-pink, with a coppery tinge, on 
and amongst scrub and in thickets on the hills between 
the Langkong and Chien-Chuan valleys. Lat. 26° 
20’ N. Long. 99° 45’ E. Alt. 7-8,000 ft. May 1922. 
fe Fe M6. 23g8] 
Draba yunnanensis, Franch. Tufted plant of 3-6 inches. 
Flowers orange-yellow. Ledges and crevices of dry 
limestone cliffs on the hills north of Yung-peh. Lat. 
26° 4o! N. Long. 100° 45’ E. Alt. 10,000 ft. March 
1922. N.W. Yunnan. 
Quercus spinosa, David, vel aff. Spinous-leaved shrub 
of 3-5 ft. Amongst oak and mixed scrub on the 
eastern flank of the Lichiang range. Lat. 27° 20’ N. 
Long. 100° 12’ E. Alt. 10-11,000 ft. May 1922. 
N.W. Yunnan. 
Quercus sp. aff. Gilliana, Rehd. et Wils. Spinous-leaved 
shrub of 2-3 ft. In oak scrub on the eastern flank of 
the Lichiang range. Lat. 27° 20! N. Long. 100° 12’ 
E. Alt. 10,000 ft. May 1922. N.W. Yunnan. 
Quercus sp. aff. Gilliana, Rehd. et Wils. Spinous-leaved 
shrub of 2-3 ft. In oak scrub on the eastern flank of 
the Lichiang range. Lat. 27° 10’ N. Long. 100° 12’ 
E. Alt. 10,000 ft. May 1922. N.W. Yunnan. 
Quercus sp. aff. semecarpifolia, Sm. Matted, spinous- 
leaved shrub of 1 ft. Covering large areas of dry hill- 
sides and in open pine forest on the eastern flank of the 
Lichiang range. Lat. 279 10’ N. Long. 100° 12’ E. 
Alt. 10-11,000 ft. May 1922. N.W. Yunnan. 
Lonicera Koehneana, Rehder. Shrub of 6-9 ft. Flowers 
orange-yellow, fragrant. Open thickets and scrub by 
streams on the hills north of Yung-peh. Lat. 26° 40’ 
N. Long. 100° 45’ FE. Alt. 10,000 ft. April 1922. 
N.W. Yunnan, ae 
