72 
■35 to -45 in. long. Scpah free, large, membranous, green, many-nerved 
and reticulate, broadly ovate, acute or acuminate, glabrous, "75 to 1*L in. 
long. Petals whitish, thinly coriaceous, faintly nerved, broadly lanceo- 
late, acuminate, much contracted at the base, pubescent, 1 to 1* 2 in. 
long, (smaller in var. aborescens) ; inner petals less than half as long, 
ovate, acuminate, the base contracted, pubescent. Anthers numerous, 
compressed, the apices broad, flat, pubescent. Ovaries few, narrow, short, 
I rarely 2-ovuled ; the stylo long, straight, thickened upwards ; stigma 
hollowed like a funnel, the edges toothed. Hipe carpels partly enveloped 
by the persistent calyx, ovoid, very slightly apiculate, puberulous or 
glabrescent, 4 to '5 in. long ; stalks '2 in long. Seeds usually 1, rarely 2. 
Perak ; at a low elevations, King's Collector, No. 3019 ; Wray, 
Nos. 3379, 3558. 
Var. aborescens, King ; a small tree 15 to 25 feet high ; leaves 4 to 
4 5 in. long; petals coriaceous, adpressed-pubesceut, about half as long 
as in the typical form ; sepals only \3 in. long. 
Perak ; elevations from 2,000 to 3,000 feet, Kiug's Collector. 
This possibly ought to be considered a distinct species ; but as its 
anthers and ovaries are exactly the same as in the typical shrubby 
O. tevuifolius, I prefer to consider it a mountain form of that species. 
Both the typical form and the variety have remarkable stigmas, shaped 
like funnels and with toothed edges. 
3. Goniotualamus Prainianus, King, n. sp. A tree 50 to 70 feet 
high : young branches rather slender, pale ; all parts, except the in- 
florescence, glabrous. Leaves membranous, oblong-oblanceolatc to elliptic- 
oblong, abruptly shortly and bluntly acuminate, the base slightly 
enneate ; main nerves 14 to 18 pairs, oblique, inter-arching within the 
margin, prominent beneath ; length 7 to 11 in., breadth 2"25 to 2*8 in,, 
petiole v>5 in. Flowers l'J5 to 15 in. in diam., on long pedicels from 
large, woody, puberulous tubercles at the base of the stem : pedicels 2 
to 4 in. long with two minute bracteoles at the base. Sepals coriaceous, 
united so as to form a spreading cup with three brOad sub-acute tri- 
angular teeth, puberulous outside, glabrous inside. Petals thickly 
coriaceous, pale yellow; the outer row large, obovate-rotund, concave, 
incurved, (ovate-oblong in var.) pubescent on both surfaces, nearly 1 in. 
long : inner row much smaller, clawed. Stamens numerous, the connec- 
tive prolonged into a blunt, conical, puberulous, apical process. Ovaries 
narrowly oblong, glabrous ; style cylindric, not lobed, truncate. Ripe 
carpels obovoid, slightly apiculate, tapering to the base, glabroas, 1 to 
1*25 in. long ; stalks 25 in. long. Seed solitary, smooth, 
Perak ; King's Collector, Wray ; at low elevations. 
Var.: ana ttsl ipelala, King; petals oblong-ovate, sub-acute. 
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