6 Journal of the F.M.S. Museums. [Vol. VI, 



but in the type it is distinctly hairy. He gives the flowers as 

 0*2 inch long. In Kloss's plant, where they are fully open, 

 they are just twice as long, and nearh' glabrous, and the petals 

 hardly as long as the anthers. These differences are due, no 

 doubt, to the young state of Wray's plant. 



Distrih. Hitherto only known from Gunong Inas. 



MELASTOMACE.5t. 



14. SoNERiLA TENUiFOLiA, Biume, 111 Flova, xiv. (1831) 



491 [289]. 



Distrib. Common in the hills of the Peninsula, Sumatra, 

 Java, and Borneo. 



15. BlASTUS PULVERULENTUS, i^j'^/., n. Sp. [290] . 



Frutex ramis tenuibus. Folia ovata, acuminata, basibus 

 cuneatis, superne glabra, 13 cm. longa, 7 cm. lata, stellatim 

 lepidota et glandulis copiosis munita, subtus nervis prominulis 

 3 ad basin connatis, petiolis 25 mm. longis. Cyme axillares vel 

 subterminales, 3 cm. longae, pauciflorae. BractecB lineares, 3 

 mm. l(jngae. Flares parvi, pedicellis 3 mm. longis. Calycis 

 tubus sabglobosus, lobis brevibus ovatis 4. Petala 4, ovata vix 

 longiora, glabra. Stamina 4 aequalia et similia, filamentis 

 petala aequantibus, antheris longioribus curvis acuminatis, basi 

 processibiis 2 brevibus obtusis munita. Stylus breviusculus, 

 basi stellato-pilosus. 



Distrib. Ulu Langat {C. B. Kloss). 



This species is very different in appearance from our 

 common Blistns Cogniauxii, Stapf, both in habit and larger 

 flowers, and more resembles an Anerincleistus, but the four 

 similar and equal stamens distinguish it from that and allied 

 genera. 



16. Medinilla Clarkei, King, in Joiirn. As. Soc. Beng. 

 Ixix. (1900) II. 63 [290] . 



Distrib. Common on hills from 3,000 to 5,000 feet elevation. 

 Malacca, Perak, Selangor. 



17. Medinilla Hulletth, King, I. c. 76 [290]. 

 Distrib. Also occurs in Johore. 



BEGONIACEiE. 



18. Begonia megapteroidea, King, I. c. Ixxi. (1902) 11. 

 65 [290]. 



Distrib. Perak. 



19. Begonia Klossii, Ridl., n. sp. [290]. 



Rhizoma validum, repens, elongatum, lignosum. Folia 

 longe petiolata, ovata, subabrupte acuminata, basibns rotun- 

 datis sequilateralibus, Integra, 11 "3 mm. longa, 5-6 cm. lata, in 

 dorso furfuracea, aliter glabra, nervorum paribus 5 gracilibus, 



