258 



axillary, solitary, dense-flowered : bracts lanceolate, acuminated, 

 shorter than the flower : flowers mostly fascicled': perianth 5 — 6- 

 parted, hairy externally : fruit glomerate or solitary up to the 

 spike : scales of the hemispherical cup lanceolatei acute, imbricated, 

 diffusely spreading : acorn hairy, exceeding the cup by one half. 



SUhet mountains. Assam. Eastern EengaL 



(7) Q. AcuniNAiA. fRoxb.J 



Ident. Koxb. 1. c. p. 636, — Dec. 1. c. p. 90. 



Mngrm. "Wight's Icon. t. 221. 



Spec. Chak. Younger branches pubescent : leaves oblong or 

 broad-lanceolate, acuminate, entire, glabrous : fe m ale spikes axil- 

 lary, shorter than the leaf, pubescent, many-flowered : fruit 

 alternate, solitary, cup hemispherical, scales lanceolate sub-ver- 

 ticiUate, acute, spreading : acorn ovoid, exceeding the cup three or 

 four times in length. 



Chittagong. 



(8) Q. oxTODON. (Miq.) 



Ident. Miq. Ann. Mus. Lugd. Bat. p. 114. — Dec. 1. o. p. 98. 



Spec. Chae. Branchlets and petioles glabrous : leaves slenderly 

 petioled, lanceolate-oblong, narrowly and sharply acuminated, 

 slightly unequal at the base, densly spinous-serrated except the 

 base and upper part of the acumen, adult ones glabrous above, 

 beneath cinerascent with a grey floccose sfellate covering : cups 

 scattered on the spike with 5 — 6-ovate bracts at the base. 



Ehasia hills. 



(9) Q. SEMISEEEAXA. (Roxb.) 



Ident. Eoxb. 1. c. p. 632.— Dec. 1. c. p. 99. 



Ungrav. "Wight's Icon. t. 211. 



Spec. Char. Younger branches rusty tomentose, leaves lan- 

 ceolate, acute, serrated from the middle : fruit usually twin in the 

 axils, sessile or shortly peduncled : cup shortened, broadly hemis- 

 pherical, tomentose, furnished with 4 — 5-concentric entire blades. 



SiLhet. 



(10) Q. LANCEffiFOLIA. (Bjaxl.) 



Ident. Koxb. 1. c. p. 634.— Dec. 1. c. p. 102. 

 Syn. Q. lucida, (Roxb. I. c.J 

 Engrm. "Wight's loon. t. 212. 



