138 FLOP A OF MADRAS. [Impatient. 



Leaves oblong or elliptic, subsessile, -25-1 in. long.. .59. omissa. 

 Dorsal auricle of wings minute ; peduncle 1-flowered ; leaves *2- 



5 in. long, subsessile 60. parvifolia. 



Leaves all alternate : 



Leaves scattered on the stem and branches : 



Spur of lip long, slender 61. cordata. 



Spur of lip short, stout, tip incurved 62. uncinata. 



Spur of lip short, slender, straight 63. verecunda. 



Spur of lip 64. elegans. 



Leaves rosulate at the top of the simple stem : 



Spur of lip long and slender 65. umbellata. 



Spur of lip short, stout 66. trarancorica. 



Shrubs ; leaves alternate ; flowers in elongate peduncled axillary 

 racemes ; pedicels bracteate at the base ; sepals orbicular or broadly 

 oblong; lip spurred; seeds various (Section 7. EACEMOSAE) : 

 Leaves long-petioled, ovate : 



Distal lobe of wings stipitate with a minute basal lobe at the base of 



the stipes 67. maculata . 



Distal lobe of wings sessile : 



Lip tubiform, incurved throughout its length 68. plwenicea. 



Lip cymbiform or infundibular ; spur short, incurved 



69. Wiglitiana. 

 Leaves subsessile, lanceolate 70. Tangacliee. 



1. IMPATIENS ACAULIS, Arn. ; F. B. I. i. 443. 



W. Ghats, up to 7,000 ft. in Nilgiris. 

 Flowers rather large, pale pink. 



2. IMPATIENS SCAPIFLORA, Heyne ; F. B. I. i. 443. J. rivalis, 

 Wt. Ic. t. 751 ; F. B. I. i. 444. 



W. Ghats from S. Canara to Travancore, at 6,000 to 

 8,000 ft., usually on dripping rocks. 

 Flowers pink, darker at the base of the wing. 



3. IMPATIENS BEDDOMEI, Hook. f. in F. B. I. i. 442. 



W. Ghats, at 6,000 to 8,000 ft. in Nilgiris, on the downs. 

 Flowers white with yellow patches on the wings. 



4. IMPATIENS LEVINGEI, Gamble ex Hook. f. in Bee. Bot. Surv. 



Ind. iv. 45 



W. Ghats, in the Nilgiri Hills, at 6,000 ft., on rocks near 



Coonoor and Hulikal (Gamble, Levinge). 



Flowers carmine -red. 



5. IMPATIENS MODESTA, Wt. Ic. t. 968 ; F. B. I. i. 442. 



