79 
and slightly s6aly ; main nerves 1G to 20 pairs, prominent below, 
spreading ; length 4*5 to 7 in., breadth 3 to 4*5 in, ; petiole 2 to 3 in , 
thickened towards the apex. Cymes axillary, solitary, many-flowered, 
15 to 2"5 in. long, minutely rusty-tomeutose. Flowers 1 in. long; the 
pedicels shorter, stout. Calyx-tube campanulate, minutely tomentose 
externally, puberulous within: staminal tube short. Fruit (including 
wing) 3 in. lon^, obliquely Bpathulate, glabrous. 
Malacca ; Griffith, Maingay (Kew Distrib.) No. 231. 
4. T. Kunstleri, King, n. sp. A tree 50 to 70 feet high i young 
branches petioles and peduncles minutely stellate-pubescent and lenti- 
cellate. Leaves elliptic to oboyate-oblong, blunt, mucronate, entire, the 
base rounded or slightly narrowed: upper surface smooth, shining; the 
lower pale, sparsely stellate-puberulous on the midrib and nerves, other- 
wise (under a lens) minutely puberulous: main nerves 7 to 10 pairs, 
ascending, prominent beneath. Fruit at the apex of a solitary stellate- 
hairy peduncle, ovoid with an oblique sub-spathulate wing, minutely 
but densely velvetty fulvous-tomentose ; length of body 1 in, or more ; 
wing about the same length and '6 in. broad. 
Perak, near Latoot ; King's Collector No. 7581. 
Flowers of this are at present unknown. The leaves are at once 
distinguished from those of T. simplicifolia by their pale under surface, 
and the fruits by their tomentum. 
3. Heritieiu, Aiton. 
Trees. Leaves coriaceous, simple, ecaly beneath. Flowers small, 
unisexual, in axillary panicles. Calyx 5, rarely 4-6 toothed or cleft. 
Petals 0. Anthers in a ring at the top of the column, cells 2, parallel. 
Ovaries 5-6, almost free : Btyle short, stigmas 5, thick ; ovules solitary 
in each cell. Ripe camels woody, indehiscent, keeled or winged. 
Albumen 0 ; cotyledons thick ; radicle next the hilnm. — A genus of 
6 or 7 species, natives of the Tropics of the old world, and of Australia. 
H. littoralis, Pryand. in DC. Prod, i.484. A tree : young branches 
stout, rough. Leaves oblong or elliptic, the apex rounded or acute ; 
the edges entire ; base rounded or slightly cordate; lower surface pale ; 
main nerves 7 to 9 pairs, slightly prominent beneath : length 5 to 10 in., 
breadth 2*25 to 4 in., petiole '5 to '75 in. : stipules lanceolate, caducous. 
Flowers '2 in. long, in many-flowered axillary cymose panicles shorter 
than the leaveB. Calyx 5- toothed, puberulous, half as long as the 
pedicel. Ripe fruit 15 to 3'5 in. long, woody, compressed ovoid, boldly 
keeled at apex and on dorsum, glabrous, shining. Mast, in Hook, fi], V\. 
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