AND LLONAKH VALLEYS OF SIKKIM. 
173 
fusiforme vetustorum foliorum reliquiis indutum. Caulis ad 15 cm. 
debilis. Foliorum radicalium vaginoe marcid® solum supersunt ; folia 
caulina 2-3 in apice collecta, ternata, ^ateralibus segmentis 1 cm. longls 
ellipticis integris sessilibus, tertlo obovato trifido. Racemus 5-6 florifer ; 
fores 1*2 cm. longi ; hractece ad 2 cm. longic, tertio foliorum 
segmento similes vel oblongae integrae ; pedicelli ad 1*8 cm. Ret ala 
obtusa cseridea oalcare obtuso. Gynaeccum C, crithmifolia. 
Llonakh, 16,000 ft., No. 2237. Not matched at Kew or Calcutta. 
Specimens are somewhat imperfect. 
7i» Corydalis mucronifera Maxim. 
Giagong, 16,500 ft.. No. 2156. Sparingly. 
A Tibetan plant not previously recorded from Sikkim. 
72 . Corydalis Hendersouii Hems. 
Naku La, Llonakh, 17,500 ft.. No. 1957. 
Not pirevlously found in Sikkim. 
Distribution. — Tibet, Yarkand, N. W. Himalaya. 
73. Corydalis Casimiriaiia Duthie & Prain. 
Zemu, 10-13,000 ft., Nos. 1501, 2795. 
74. Corydalis chierophylla DC. 
Zemu, 11,000 ft.. No. 1659. 
75. Corydalis Hookeri Prain. 
Upper Llonakh 16,000 ft.. No. 2214. Sparingly. Larger than 
our Tibetan types in the Calcutta Herbarium but referable I think to 
this species. A Tibetan plant,- crossing into Sikkim near the frontier. 
76. Corydalis meifolia Wall. 
var. sikkimensis. 
Zemu Valley, U-16,000 ft.. Nos. 1435, 1556-. 
77. Corydalis Straclieyi Duthie. 
Yumchho La, 15,000 ft.. No. 1281. 
78.. Corydalis ophiocarpa H. f. & T. 
Zemu Valley, 9,000 ft., No. 2794. 
VII.-CRUCIFER^. 
26. Parrya Br. 
79. Parrya platycarpa H. f. & T. 
Llonakh, 16-17,000 ft.. Nos. 2233, 2361. Sparingly near the snow 
in the more remote valleys. Some of the specimens have fruits longer 
and narrower and are possibly referable to Parrya cxscapa Ledeb. 
D 
