THE FLORA OF SINGAPORE, 161 
B. sylvestris Rid!. In dense woods, local. Kranji, Changi, Toas, 
Sungei Morai. 
B. a'ticola Rid’. On high trees, common, Bukit Timah, Bukit 
Panjang. 
B. aporoides Rehb. f. On lofty trees. Bukit Timah, Selitar. 
Polystachya singapurensis Rid], * On trees near mangrove swamps, 
rare, Sungei Morai. 
Adenoncos virens Bl, A small epiphyte with green flowers. Com- 
mor: on mangroves, Kranji. 
Renanthera alba Ridl. Local, Pulau Selitar and other islands 
round the coast. 
> 
2. elongata Lindl. Rocks, Pulau Ubin; Roadside, Bukit Timah. 
R. Maingayt Hook. fil. Pulau Selitar. 
tenantherella histrionica Ridl. Rare. Mangroves, Serangoon. 
thynchostylis gigantea Ridl. Very rare, one plant ona tree at 
Selitar. 
Suecolabium perpusillun Hook. fil. A very small plant with 
minute white towers. Common in mangroves, Kranji, 
Sungei Buluh. 
Microsaccus javensis Bl. Mangroves, Kranji. 
Teniopryllum serrula Uook.f. A leafless epiphyte with long 
roots and small yellow and white flowers. Common, man- 
groves, orchard trees, etc. Tanglin, Toas, Kranji, ete. 
Cleisostoma latifolium Lindl. Singapore, according to Lindley. 
Not seen. 
C. spicatun Lindl. ? (non aliorum), A common plant in the 
Peninsula. [I am doubtful as to its identification with 
Lindley’s plant. Not common, Jurong. 
Surcanthus halcphilus Ridl. On trees by the sea, common, Kranji, 
Sungei Morai, Sungei Tengeh, Pulau Tekong. 
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