410 Flora of the Malayan Peninsula. 
midrib stout, raised on both surfaces; main nerves 8—12 pairs 
slightly prominent on the upper, more so on the lower surface, 
curved to close to the margin; transverse nervules prominent, 
subparallel, enclosing the prominent reticulation; petiole 2—3 cm. 
long, slender. Spikes: ¢ unknown: @ solitary, shorter than the 
leaves, flexuous, stout especially in fruit. Fruit sessile; cupule 
cylindric-hemispheric embracing one half to three-fourths or even 
more of the acorn, 2—2°5 cm. in diam. and depth; lamelle 
6—8, broad, thin, minutely tomentose, the margins of the lower 
boldly crenate, of the upper subentire; acorn ovoid-globose, with 
a slightly flattened top and conical zoned umbo minutely tomentose, 
2—3 cm. long, 2—2'5 cm. in diam. Blume Mus. Bot. Lugd.-Bat. I 
302; A. DC. in Prodr. XVI. ii. 99; Mig. Fl. Ind. Bat. I; 856 and 
Ann. Mus. Lugd.-Bat. I. 115; Wenzig in Jahrb.iBot. Gart. Berl. IV. 
233; King in Ann. Calc. II. 28 t. 214; Hook. f. Fl. Br. Ind. V. 
603. Cyclobalanopsis oidocarpa, Oerst. in Kjoeb. Vidensk. Meddel. 
78 (1866). 
Prenane: at Batu Feringi, Vern. ‘ Brangen Babie’, Curtis 434!. 
Perak: in dense forest up to 250 m. alt., Larut, King’s Collector 
3723! 8258!; Scortechini (acorn only). Distr: Sumatra Korthals, 
Forbes 585!; Borneo. Vern. ‘ Berangan Antan’ Ridley. 
3. QUERCUS TURBINATA, Blume Bijdr. 523 (1825), Fl. Jav. Cupul. 
31, t. 18 and Mus. Bot-Lugd.-Bat. I. 302; Mig. Fl. Ind. Bat. I. i, 
855 and Ann. Mus. Lugd.-Bat. I. 114 (excl. syn. Q. Horsfieldit: 
Miq.); Koord. & Val. Bijdr. X. 22: Koord.-Exkurs. Fl. Jav. 
II. 60, fig. 10. Q. lineata, Bl. var. Merkusii, Wenzig in Jahrb. 
Bot. Gart. Berl. IV. 232 (excl. syn. Q. Horsjieldii; Miq.); King 
Ann. Cale. II. 33, t. 26. 2. @Q. WMerkusii, Endl, Gen. Pl. Suppl. IV. 
ii. 28. Cyclobalanopsis Merkusti, Oerst. in Kjoeb. Vidensk. 
Meddel, 79 (1866). C. turbinata, Schky in Engl. Bot. Jahrb. 
XLVII. 648 (1912). 
Var. crassilamellata, Gamble. A largetree; branchlets stout, 
dark grey, rough. Leaves coriaceous; elliptic-oblong, shortly and 
obtusely acuminate at apex, attenuate at base; margins serrate ; 
in the upper third or fourth part with about 4—5 pairs of serratures ; 
glabrous or slightly puberulous on the lower surface, shining on the 
upper, dull on the lower surface and reddish-brown and slightly 
glaucescent when dry; 5—7 cm. long, 1:55—3 cm. broad; midrib 
moderately stout, slightly grooved on the upper, raised on the lower 
surface; main nerves 8—9 pairs, regular, subparallel, raised on both 
— ee 
