100 PRAEGER—SOME ASIATIC SEDUMS, 
(3) Yunnan: Mekong-Salwin divide. Lat. 26° 30’ N. Alt. 
12,000 ft., July 1919. Plant of 6-10 inches. Flowers yellow, 
flushed crimson exterior. On ledges of cliffs and screes. G. 
Forrest, No. 18,187. (An extreme form, with linear almost en- 
tire leaves and very leafy inflorescence). 
A fourth specimen collected by Maire at Ta-hai-tse plateau, 
Yunnan (No. 461/1913), has the narrow purple leaves of var. 
Forresti, but they are nearly entire as in var. valerianoides. 
S. yunnanense, Franchet var. valerianoides, Hamet. 
A common plant in Yunnan. Leaves usually very broad, but 
vary from orbicular to lanceolate. Inflorescence usually very 
broad, especially in the male plant. 
EXPLANATION OF PLATES. 
Illustrating Mr Lloyd Praeger’s paper on some Asiatic Sedums. 
PLATE CLXX.—1. S. ambiguum, sp. nov. a, ve ae plant, 1. b, barren 
plant, x 1. c, flower, d, sepal, petal stamen, 
carpel, scale, all x a 
2. S. atuntsuense, - a, plant,;-x- 4.0, léa 
Teaeer Boa any stamen, scale, onde aH 
Clima 17 ~ 8, ppt: sp. HOY a, nt, 2. b, caudex-leaf, 
x e . a ower eS 4. é, sepal, petal, 
4. m-l at: 
stamen, won pecs all x 
2. S. Cretini, Hame et,” 7€ fable Stank: a, plan 
leaves, x 3. c, flower, x 3. d, sepal, é; mee if cea; 
6 
g, carpel, all x 6. 
CIXXIT —1. re Leveilleanum, Hamet. a, pia 2. b, caudex-leaf, 
é: flower-stem, ae; Sita teas x 6. e, sepal, 
i, peta tal, both x ae 
2. S. concinnu m, sp. plan b, flower, x 6. 
€, sepal, stamen, petal: Sale, Ge, all x 12, 
CLNXIT.—r. 'S. esgoity Franchet. a, plant, x 1. b, male flower, x 
8 : 
ves, ema 
flower, x 8. h, sepal, petal, Retin of jeipole tina at 
x 8. 
CUXXIV.—1. S. .. o =. nov. 4a, B hero, Ae Sed oe: shoot, 
, lea ~ 3. d, male flower, x 3. sepal, 
6 
3 got oh ran me fal flowering plant, 
en plant, x 1. ifs % 6. d, Sepal, eer car- 
pel, stamen, ale. all ; 
3i: ou Stappi, H. flower, x 1. 
CLXXV.—1.. S. trientaloides, i siGV. a; plant, x -1: , ised eg. 
d, sepal, petal, stamen, carpel, scale, al 
2: a longistylum, sp. Se a, plant, x i. b, iy Neto 
I. c, ¢, flower, i aaa petal, xe. d; sta- 
at carpel, scale, all x 
