1837.J 



of the Peninsula of India. 



c Flowers cymose or panicled — s. 



r I 2 — 3, or umbelliform — w. 



Flowers racemosely pcmicled, leaves ovate 

 i oblong acuminated, cordate, 3-6 inches 



s long 47 I. staphylina. 



/ cymose : peduncles shorter than the 



leaves — t. 



..Leaves ovate lanceolate, a little obtuse 



\ mucronate (a doubtful plant) 48 I. caliginosa. 



j ovate, oblong, elongated, acute or 



' acuminated 49 I. cymosa. 



^ Peduncles many flowered, stem usually 0 

 u < sprinkled with hairs 50 I. sepearia. 



C — 1 — 3 flowered — v. 



c Leaves cordate, acuminated : stem glabrous 



\ or softly villous 51 I. obscura. 



j cordate lanceolate with a blunt 



*• point : whole plant glabrous 52 I. triantha. 



^Flowers yellow ; style exserted j leaves 



w \ glabrous 53 I. chrysoides, 



— — - purple, style included : plant hairy : 



* leaves tomentose underneath—a?. 



r Flowers cymose, distant, numerous 54 I. pilosa. 



a? < usually fevv on each peduncle, ap- 



v pro^imated 55 I. Wightii. 



^ Segments of leaves serrated 56 I. coptica. 



V 1 — quite entire — z. 



c Leaves tripartite, the segments trifid 57 I. dasysperma. 



z £ — — quinate — fyc. 



, Corolla infundibuliform ; seeds villous. . . . 58 I. pulchella. 

 % I campanulate : seeds glabrous 59 I. tuberculata, 



8. Convolvulus. L. 



Stem erect ; peduncles longish 60 C. Rottlerianus, Ch. 



— — twining — a. 

 c Peduncles few, 1 to 3 flowered — b. 



a l umbellately many flowered 61 C. parviflorus. 



Leaves sagittate, somewhat auricled ; se- 



l S pals obtuse 62 C. arvensis. 



"i hastate cordate, sinuately toothed : 



t sepals ovate acuminated 63 C. refuscens, Ch. 



9. Aniseia. Ch. 

 Stem hairy, twining, leaves oblong cordate, 

 acuminated, longish petioled 64 A. calycina Ch. 



3 j 1 



