Materials for a Flora of iJie Malayan Peninsula. 27 



the pedicel and ovary. Flowers about 40. | inch across. Sepals and 

 petals lanceolate acute, the latter a little narrow ochreous. Lip 

 pandurate with shorter narrow acute spreading lateral lobes, luidlobe 

 much larger obovate oblong, centre dark brown edges lighter, keels 2 

 low ridges lirown. Column pale comparatively short ai'ched, arms 

 long and linear froni about the middle, erect, hood tootbcd. Anther 

 conic capsule globose ol)long about an inch long splitting into ."> equal 

 lobes. DendrochiUun longifoUnin, lichb. 111. Bonplandia IV. (185G) 

 p. 339. 



Singapore: Kranji, Sungei Jurong (Ridley 4GS1) : Johor: Batu 

 Pahat (liidley) ; Pahang: Selinsing (Machado) ; Peak: Hermitage 

 Hill (Pidley). Distrib. Borneo. 



2. Pl. guacilis. Hook. f. Fl. Brit. Ind. V. p. iOS, Ic. PL t. SOIG. 

 Pseudobulbs crowded one incli long conic. Leaf ellipic lanceolate 

 obtuse 4 to G inches long one inch wide petiole |-1 inch long. Kaceme 

 graceful G to 9 inches long lower third nude. Flowers numerous 

 small. Bracts lanceolate acute ^ inch long. Sepals and petals 

 lanceolate acuminate acute, pale green. Lip pandurate lateral loljcs 

 narrow linear acuminate pale greenish white, median obovate, or 

 cuneate acuminate white with a dull red centre l)ar and a green line 

 in the centre, or yellowish with a dark brown central patch, keels 3 

 thick from the base to the middle of the lip, dark green. Column 

 slender curved, arms from about half way down the column long 

 Capsule elliptic, 4 inch long. 



Pcrak: Larut Hills, at 4-500U feet (King's Collector 280) 

 (Curtis, etc.). 



Var. aiif/uslifolia. Leaves narrow linear obtuse, 5 inches long 

 by g inch wide. 



Perak: Bujong Malacca (Ixidley 981G). Endemic. 



3. Pl. LiNKAUiFOLiA, Pidl., Journ. Linn. Soc. XXXIL 331. 

 Pseudobulbs fusiform conic ^ inch long densely crowded. Leaf linear 

 lanceolate 2 inches long by ^ inch wide petiole ^ inch long. Pacemc 

 slender nodding 3 inches long a third to a half nude. Flowers ^ inch 

 long about 20 yellowish. Bracts longer than the ovary lanceolate 

 acute. Sepals and petals lanceolate acuminate. Lip oblong or 

 ol)ovate, lateral lobes short triangular acute, median ovate oblong, or 

 subquadi-ate subacute keels three. Column curved, arms linear rising 

 from near the base much shorter, hood round entire. x\nther ovate. 



Dendrorhiluin linearifoUuin, Hook. fil. Fl. Brit. lud. V. 783, Ic. 

 Pl. t. 1859. 



Malacca: Mt. Upliir at 3-4,000 feet alt., (Hullett 863, Derrj 

 636); Perak: Batang Padang (Wray), Cliosaug (Scortechini), Cu- 

 liong Bubu (Wray 3884). Endemic. 



