OF SOUTH-EAST SIKKIM. 
851 
YIo— CEUCIFEEJE, 
35. Barbarea Br. 
80. Barbarea vulgaris Br. 
var. sicula. 
Changu, Chola Valley, 11—13,000 £t., Nos 3074, 3123, 3296, 8696 
36. Cardamine Linn. 
81. Cardamine eircaeoides H. f. & T. 
Lower Chakung Chu, 6 — 7,000 ft. 
83. Cardamine trifoliolata H. f. & T. 
Karponang, Laghep, 8*— 11,000 ft., Nos. 3031, 3046, 3257. 
83. Cardamine hirsuta Linn. var. sylvatica Link (sp.) 
Karponang, 7—9,000 ft. Common. 
84. Cardamine impatiens Linn. 
Lachung Valley, 9—10,000 ft. 
85. Cardamine Griffithii H. f. & T. 
Between Laghep and Changu, 11,000 ft.. Nos. 8376, 3515, 4234, 
Griflfith’s specimens from Bhutan have no flowers (F.B.I. i, p. 139 ), Leaflets 
entire or rather indistinctly trilobate. Sepals broadly elliptic to almost orbicular, 2mm. 
long with a fine translucent margin, somewhat erose at the apex. Petals 6 mm. long, 
obovate, slightly emarginate, lilac. Edible and a more delicate * cress ' than the next 
species. . / 
86. Cardamine macrophylla Willd. 
VAR. sikkimensis. 
Changu, Chamnago, 10 — 12,000 ft. Very common. 
37. Loxostemon H. f. & T. 
87. Loxostemon pulckellus H. f. & T. 
Changu, Chamnago, 11 — 13,000 ft.. No. 3173. 
38. Draba Linn. 
88. Braba alpina Linn. 
Sherabthang, W. of Tanka La, 14—15,000 ft.. Nos. 3546, 4184. 
Not common on this range. 
