124 Journal of the F.M.S. Museums. [Vol. X, 



342. Anadendron montanam, Schott. 



A slender form with smaller ovate leaves. Tasan. 

 Distrib. Tenasserim, Malay Peninsula. 



343. Pothos scandens, L. 



Tasan : Fruit (probably heads) pale brown i mflores- 

 cence yellow ; 7041. Yellowish white, growing on tree ; 

 7057. Distrib. Indo-Malaya. 



CYPERACEAE. 



344. Eyilinga monocephala, Rottb. 



Tasan : Greenish white ; 6937. Cosmopolitan. 



345. Cyperus haspan, L. 



Taph : mixed with Floscopa scandens^ 6743. Cosmo- 

 politan. 



346. Cyperus malaccensis. Lam. 



Nam Chut : Fruit brown, 5 ft. ; 6693. 



347. Cyperus diffusus, Vahl. 

 Delisle Island, off Takuapa. 



348. Cyperus diffusus var. pubisquama, C. B. Clarke. 

 Tapli : Brownish green ; 6756. Distrib. India, Malaya. 



349. Mariscus microcephalus, Presl. 



Tasan : Fruit golden brown ; 6884. Distrib. Tropics. 



350. Hypolytrum latifolium, Rich. 



Koh Pipidon : 6560. Klong Bagatae : Fruit brown var. 

 penangense, C. B. CI. 



Delisle Island off Takuapa : 6646. Tasan : Brown ; sta- 

 mens yellow ; 6997. The var. Penangense made a species by 

 Clarke and based on a single specimen from Penan g, reap- 

 pears again in this collection but without fruit again. It 

 differs from H. latifolium in its much longer cyhndric 

 fusiform flowering spikes. Elongate spikes occur occa- 

 sionally in specimens of otherwise typical H. latifolium but 

 in Penangense they are all like this. Until we get fruit it 

 had better remain as a variety. 



351. Mapania andamanica, Kurz. 



Tasan : Fruit brown ; 7011. Distrib. Andamans. 



352. Scleria levis, Retz. 



Koh Gah : Fruit black or white ; inflorescence brown ; 

 6605. Distrib. India, Malay Peninsula and Islands, China. 



353. Carex indica, L. 



Taph : 6817. Distrib. Tropical Asia. 



354. Carex mapanifolia, sp. nov. 



Tufted. Leaves thin, elongate lanceolate long narrowed 

 to the base, 3 ft. long, 2 in. wide, acutely acuminate, edges 

 scabrid enclosed at base in a tuft with brown lanceolate 

 sheaths. Inflorescence 12 in. long central, peduncle 8 to 9 

 in. long covered with sheaths ; panicle dense, 3 to 1 in. long 

 of dense sessile secondary panicles 1 in. long or less ; many 

 flowered, white ; outer bracts of spikelet empty about 1% 



