P. TIOyAlI, west of 
Staurogyne setigera, Kuntze P.TIOMAJT, west of 
joara lay 5 c.lOOO ft., Burkill 1145. Cosmon in the Peninsula 
* 
in forest. W.Malaysia. 
Strohilanthes la.te'hrosa, Ridl . P.TIOMAH, Gunong Rokam 
c.2700 ft., Henderson 18806. Rare, hitherto known only from 
Bukit Tangga, Uegri Semhilan. 
Aporuellia axillaris, Clarke P.TIOMAH, path across 
island c.1000 ft., Burkill s.n. Rare in the Peninsula, 
hitherto known only from Perlis and Pahang. Lower Siam. 
Pseuderanthemum crenulatum, Radik. P.'TIOMAII, Ayer 
Batang at’-sealevel, Henderson 18463. Common in forest in 
the Peninsula, usually in the lowlands. Burma, Siam, 
Tenasserim, Indo-China. 
Hemigraphis Ridleyi, Clark e P.TIOMAH, Joara Bay 
Burkill 995. In open places, especially in the north of the 
Peninsula. Lower Siam. 
Oendarussa vulgaris, Fees . P.TIHGGI, south coast, 
Burkill s.n.; P.TIOMAF, Joara Bay, fide Burkill. Common 
in villages and near cultivation. S.33.Asia. 
Justicia ovalis, Ridl . Journ . P.M.S. Museums X, part 2 
(1920 ) , p. 150 j Flor . .Hal.., Pen . II, p. 600 . P.TIOMAH, 
/ 
Joara Bay, Burkill 970. Endemic and local. 
Justicia vasculosa, Wall . P.TIOMAH, Gunong Rokam, 
c.2700 ft., Henderson 18797. Hot uncommon in the Peninsula 
in forest. Assam to Sumatra. 
Ptyssiglo t't is ohovata, Moore P. TIOIIAM, Bukit Bayph 
c. 7oo ft,, Henderson 18577. Hot common in montane forest. 
Endemic. 
Ruellia repens, Linn , P.TI01IA1T, Joara Bay, Burkill 
s.n. A common weed in the Peninsula. Indo-Malaya, China. 
