686 xlix. saxifragacejs. [Polyosma. 
var. robusta Ridl. Leaves elliptic, abruptly cuspidate, stiffly 
coriaceous 5*25 in. long, 3*5 in. wide; petioles 1*25 in. long. Fruit 
•3 in. long. Pahang, Gunong Tahan 5000 to 6000 ft. altitude 
(Robinson, Ridley). 
(11) P. Ridleyi King, l.c. 304. 
Tree. Branches tomentose. Leaves coriaceous, narrowly 
elliptic caudate-acuminate, base cuneate, above glabrous when 
adult, beneath dense yellowish-tomentose; nerves 9 to 11 pairs, 
prominent beneath as are secondaries, 6 to 6*5 in. long, 2 to 2'5 in. 
wide; petioles 1 to 2 in. long, tomentose. Racemes stout 5 in. 
long, densely yellow-tomentose. Flowers '4 in. long on a *1 in. 
pedicel. Calyx-tube shorter, teeth broad. Petals linear, blunt, 
villous inside. Stamens, filament villous as long. Hab. Lowland 
woods, very rare. Singapore, Selitar (Ridley). 
(12) P. flavo-virens Ridl. Journ. Roy. As. Soc. S. Br. 75, 
p. 32. P. velutina King, l.c. 304, not of Blume. 
Spreading tree 40 ft. tall, 12 to 18 in. through. Branchlets 
velvety. Leaves stiffly coriaceous obovate to oblanceolate, nar¬ 
rowed to base, acuminate or shortly cuspidate, above glabrous; 
nerves depressed beneath, soft yellow-hairy, especially on the 
