THE GESNERACE^E OF THE MALAY PENINSULA. 55 



which are hairy with appressed hairs, margin with hair? 

 on the crenulations, petiole 1-2 inches long hairy. 

 Peduncles slender 4 inches long, subterminal hairy. 

 Calyx lobes lanceolate pubescent. Corolla not seen. 

 Capsule half an inch long narrowed suddenly into the 

 style and only splitting as far as the base of the style. 

 Stigma subbilobed large. 



Singapore, Selitar very rare (Ridley). 



I found two plants of this together in a small ravine 

 near Selitar in 1889. one in fruit. Since then the locality 

 has been destroyed by cultivation and the plant has 

 disappeared and is probably extinct as these plants are 

 very local in their distribution and I have never seen any- 

 thing like it elsewhere. 



4S. D. puncticulata. Ridl., Journ. Linn. Soc, XXXII, 510. 



Almost stemless. Leaves crowded elliptic or obcuneate 

 or nearly oblauceolate, inaequilateral base truncate, cre- 

 nate puncticulate hispid, 3 inches long 1-J inch wide or 

 smaller, nerves beneath elevated hairy. Peduncles sub- 

 terminal 3 inches long slender thickening in fruit, hairy. 

 Sepals lanceolate acute T \ inch long hairy. Corolla \ 

 inch long hairy violet, tube short broad campanulate, 

 lower lip longer than the upper one, lobes oblong obtuse. 

 Stamens very short filaments thick, anthers large conic 

 shield shaped. Style longer pubescent. Capsule £ inch 

 long thick hispid. 



Johor, Gunong Panti (Ridley). 

 Endemic. 



44. D, heterophylla, Rid\., Traus. Linn. Soc. I.e. 329. 



Stem short with a long woody root, woolly above. 

 Leaves crowded very variable in size obovate oblique 

 or lanceolate, crenulate obtuse, 4 inches long 1-J inch 

 wide or less, above dark green purplish in the centre, 

 glabrous, beneath reddish nerves raised covered with 

 red wool on the back. Peduncles slender hairy 3 

 inches long, branches short and few. Flowers few 



R, A, Soc, No. 4», 1905. 



