614 CXL, CUPULIFERX. (J. D. Hooker.) [Quercus. 
leaves short-petioled thinly coriaceous oblong obtusely cuspidate entire base 
rounded or cuneate midrib raised above subglaucous beneath with 12-13 
pairs of slender arched raised nerves, cups broad shallow base flat with a 
short conic pedicel covering half the very depressed broadly conical glabrous 
nut, belts many indistinct. A. DC. Prodr. xvi. ii. 105. 
PERAK, King’s Collector, alt. 500-3000 ft. —DrsTRIB. Sumatra, Borneo. 
A tree, 50-70 ft, ; branches stout. Leaves 6-8 by 3 in., reddish brown above and 
minutely reticulate; petiole 1 in., stout. Cups 1 in. diam., margin acute, belts 
obscurely toothed. Nut as broad, top conical, umbo small, base deeply intruded. 
42. Q. Ewyckii, Korth. in Verh. Nat. Gesch. Bot. 212, t. 46; var. lati- 
folia, King; branches glabrous, leaves short-petioled elliptic or elliptic- 
oblong abruptly caudate entire base acute glabrous above with raised nerves 
obscurely puberulous beneath with 11-14 pairs of slender nerves and 
close cross-nervules, cups flattish embracing the base of the hemispheric 
conic-topped glabrous nut, belts thin confluent appressed. 
Perak, King’s Collector.—DisTRIB. Sumatra. 
A large tree. ` Leaves 4-6 in., coriaceous, brown, shining above, pale beneath; 
petiole i-i in. Fruiting spikes long. Cups subsessile, rather thin, $-l in. diam. 
Nut 1 in. diam., umbo very small. 
*** Nut turbinate or hemispheric. 
43. Q. Clementiana, King mss.; glabrous, leaves coriaceous oblong 
acuminate entire shining above with a stout raised midrib and on both sur- 
faces 10-12 pairs of very oblique slender nerves pale beneath base acute, 
cups large saucer-shaped embracing the base of the turbinate nut, margin 
and belts very thick. 
PENANG, Maingay (Kew Distrib. 1529). PERAK ?, Scortechini. 
; Branches black, angled when dry. Leaves 6-8 in., grey brown above; petiole 
*-im.,stout. Cups 1} in. diam., woody. Nut 14 in. diam., broader than long. 
44. Q. lucida, Roxb. FI. Ind. iii. 635; glabrous, leaves oblanceolate 
or obeuneately oblong tip obtuse or rounded red brown when dry narrowed 
into the short petiole, nerves 6-10 pairs subhorizontal faintly raised on both 
surfaces, cups large saucer-shaped, margins acute belts many, nut hemi- 
spheric glabrous top conic umbo minute. Q. cuneata, Herb. Roxb. in 
Wall. Cat. 3732; A. DC. Prodr. xvi. ii. 108; Miquel Fl. Ind. Bat. i.i. 863 ; 
Ann, Mus, i. 116. 
__ PENANG, Rowburgh, Maingay (Kew Distrib. 1526). SixGAPORE and PERAK, 
King’s Collector. 
A tree, 60-100 ft., branches angled when dry. Leaves 5-7 in., margins often 
recurved ; petiole in. Cups 1-1} in. diam. Nut often obtusely trigonous, 13 in- 
diam., very thick and hard, 
45. Q. Omalkos, Korth. in Verh. Nat. Gesch. Bot. 214; glabrous, 
leaves small elliptic-oblong or oblanceolate obtuse or cuspidate entire very 
pale narrowed into the short petiole, midrib stout raised on both surfaces, 
nerves 15-20 pairs very slender horizontal obscure on both surfaces, cups 
large saucer-s aped margin thick belts obscure, nut hemispheric, glabrous. 
A, DC. Prodr. Xvi. ii. 92; Blume Mus. Bot. i. 301; Miquel Fl. Ind. Bat. 1- 
860; Ann. Mus. i. 112; Wenzig in Jahrb, Bot. Gart. Berl. iv. 231. 
PERAK, Scortechini, King’s Collector, ascending to 3000 ft.—DrsTRIB. Sumatra. 
