162 THE FLORA OF SINGAPORE. 
S. densiflorvs Par. S. castaneus Ridl. Rare, on a tree, Dalvey 
road. This is figured by Dr. King, Ann, Bot. Gard, Cal- 
cutta Pl. 83 under the name of Cleisostoma spicatum, but 
it is not a Cleisostoma at all, as I understand the genus. 
Lindley’s original description of C. spicatum is very short, 
but he says the flowers are pilose and the lip is longer 
than the spur, which does not apply to this plant. 
Sarcochilus caliqaris Ridl. On tree trunks in Cense woods. 
Bukit Timah, Chan Chu Kang. 
S. adnatus Ridl. Very rare, Toas. 
Thrirsperv.un li'actnum Rehb. fil. Scrambling among bushes and 
egress in swamps. Flowers lilac or white. Common, 
Selitar, Changi, Ang Mo Kio, Balestier plain. 
Th. caleeclus Rehb. f. Grows in great masses on the ground or 
on trees. Flowers white sweet fugacicus. Common, 
Kranji, Sungei Morai, Bukit Timah Road, Pulau Ubin, 
Pulau Tekong. 
T. crachnites Rchb. f. On trees, flowers yellow dotted red with 
very long tails to the sepals and _ petals. Rare, Selitar, 
T. notabile Ridl.* Leaves dull red, flowers pink, on trees. Rare 
Chan Chu Kang, Bukit Mandai. 
Dendiocollu miculita Ridl.* Rare, Bukit Mandai. 
D. tiichoglottis Ridl. Very common on orchards, and gardens, 
A small plant with fugacious yellowish flowers. Whole 
island, 
D.  filiformis Rid’, Leaves long slender terete, flowers white. 
On orchard trees, rare. Bukit Mandai, Chan Chu Kang, 
Dalvey road. 
Acriopsis javanica Reinwdt. Epiphyte with slender panicles of 
pink flowers. Trees, open country. Very common, Tang- 
lin, Changi, Kranji, ete. 
A. Ridleyi Hook. fil.* Flowers yellow, very rare, one plant only 
found at Bukit Mandai. 
