Polyaltiiia Beccarii, King P.TIOMAH, Bukit Tulak 
Blakang c.800 ft., Henderson 18585. Common in the Peninsula 
in lowland forest. Sumatra and Borneo. 
Polyaltiiia cinnamoraea, Hook . fil .& Thoms . P.AOR, c.800 
ft., Henderson 18216. Hot common in forest from Langkawi 
to Malacca. Endemic. 
Orophea ?setosa, King P.TIOMAH, Lubok Lanun c.800 ft., 
Henderson 18863. 
Mitrephora reticulata, Hook . fil . P.TIOMAH, west of 
Joara Bay c.1000 ft., Burkill 1148. Co. mon in the Peninsula 
in forest. Indo-Malaya. 
Popowia nervosa, Ridl . P.TIOMAH, Joara Bay, Burkill 1015. 
Common in lowland forest. Endemic. 
Popowia ramosissima, Ho ok.fi1.& Thoms . P.TIOMAH, Bukit 
Tulak Blakahg c.1000 ft., Henderson 18854. Common in the 
Peninsula in forest. W.Malaysia to the Philippines. 
Oxymitra affinis, Hook.fil . P.AOR, Henderson 18235, 
i 
18243. In forest in Taping, Malacca and Singapore. Lower 
1 j 
Siam. 
MEHISPERMACIAE 
Fibraurea chloroleuca, Miers P.TIHGGI, Buxit Treh, 
Burkill 873. Common in the Peninsula. ¥.Malaysia. 
'H 
Hypserpa cuspidate.,, Mier s P.TIHGGI, Burkill 880. 
Hot uncommon in the Peninsula in hedges. Indo-Malaya to 
* the Philippines. 
pericampylus incanus, Miers P.AOR, Eeilding. 
P.TIOMAH, Ayer Batang at sealevel, Henderson 18455; Joara 
Bay, Burkill s.n. Very fiommon in the Peninsula in hedges, 
thickets, edges of jungle, etc* Indo-Malaya, China. 
Cyclea laxiflora, Miers P.AOR, c.6©0 ft., Henderson 
18367. P.TIHGGI, Burkill 945. Hot uncommon in forest and open 
. places. Lower Siam. 
