IMPATIENS, 
5 
* Wings 2-lobed, basal lobe not produced in front into a decurved 
lobule : — 
t Basal lobe of wings acute, upper margin cuspidate or spurred, 
capsules deflexed 
Lip saccate: — 
Leaves serrate, capsule broadly ^ 
clavate .... 2 , I. Roylet 2A\, 
Leaves crenate, capsule elongate 
narrowly clavate . . . 3, /. sulcata Wail. 
Lip infundibular or subsaccate : — 
Leaves petioled, bracts very 
slender . . . . 4. /. ThotnsoniYiVA. 
Leaves sessile amplexicaul, bracts 
lanceolate , . . , 5. /. amplexicaulis 
Edgew. 
ft Basal lobe of wings rounded, the upper margin not spurred or 
cuspidate : — 
Leaves crenate crenulate or crenate-serrate : — 
Capsules erect, racemes elongate many-flowered 
interrupted ; — 
Bracts and sepals with long 
gland-tipped awns . 6. /. bicornuta Wall. 
Bracts and sepals broadly 
ovate , , . 7, /. bicolor Royle. 
Capsules deflexed, racemes short or umbelliform 
few-flowered 
Leaves ovate, bracts ovate or cordate 
Lip infundibular, narrow- 
ed into the spur . . 8. /. Lemanni Hk. f. 
Lip cymbiform, spur 0. • 9. /. Edgew. 
Leave.'J lanceolate, bracts 
* very slender , , 10. /. Aitchisoni 
Hk. L 
Leaves serrate or serrulate, capsules erect:— 
Lip with spur i-r^ in., capsule 
i-ii in. . • . . i\, 1 . Dalfourti 
Lip with spur \ § in., capsule 
4 in. . , , , , 12. 1 . FlemingitHkA^ 
** Basal lobe of wing produced upwards anteriorly into a decurved 
lobule, flowers golden yellow, capsules erect : — » 
Sepals i in., midrib thick , 13. /. Edgeworthii 
Hk. f. 
