IMPATIENS. 
7 
Lip spurred, bracts narrow 
Sepals orbicular, lip more or less 
saccate, spur i in. • • • 20, /, cristdtd Wall. 
Sepals ovate, lip infundibular, spur 
i-ijin. . . . • . 21. /. scabridd DC. 
Lip spurred, bracts ovate, stem and 
leaves glaucous . . . . 22. /. glaucd Hk. f. 
Lip spurless 
Leaves 2-3 in., deeply serrate or 
toothed • . • , 23. /. Sfrratd Bentb. 
Leaves i-ij in., serrulate , . 24. /. serruiatd Hk.f. 
OBSERVATIONS AND LOCALITIES. 
§ 1 . 
1. I. Balganiina, Linn,: FI. Brit. Lid, i. 453. 
Tropical Himalaya, alt. 1-5,000 ft., from Kumaon to Marri. — Also 
in Southern and Eastern India. Besides the garden form with large 
double flowers, three with marked characters occur in the Western 
Himalaya; they will be found to be united by intermediates. 
1. Basal lobe of wings short, as broad as long, cuneiform with 
rounded angles, spur | in. long. — Murree. 
a. Basal lobe of wings as broad as long, abruptly narrowed into 
a short stipes, spur very short. 1. rosjea, Lindl 
3. Basal lobe of wings longer than broad, narrowed into a 
broad stipes, spur 4 | in. long. 
§ 2. 
Z, 1. Rojlei, IVal/i. : FI. Brit. Ind. i. 468. I. sulcata, Wdll. C/f/. 4,764 
in pdrt, L glanduligera, 1. Candida and I. macrochila, Lindl, 
I. glandulifera, Royle. 1. moschata, Edgew, 
Kumaon to -Kashmir and Hazara, alt. 4.000-1 1,000 ft.^— Extends 
eastwards to Central Nepal ? 
3. I. sulcata, Wall. : FL Brit. Ind. i. 469. 
Kumaon to Cbamba, alt. 9,000-14,000 ft.— 'Extends eastwards to 
Sikkim. 
