Materials for a Flora of the Malai/an Peninsula. 129 



(Eidlcy T781), Simgci Ujong (Native Collector); Perak: Larut 

 Hills (Kings Coll. 6794); Penang (Wallich 196913); Malacca: 

 Mount Ophir (Eidley). Distrib. Sumatra, Java, Borneo. Native 

 name " Sakat Tulo Ular." (Snake's bones orchid) . 



5. C. QUADKANGULARis, Piidl. Journ. Linn. Soc. XXXII. p. 

 323. Phizome thick, pseudoI)ulbs conic strongly 4-angied 3 inches 

 long, 1^ inch thick. Leaves 6 inches long 2 inches wide ol>lanceolate 

 acute narrowed at the Ijase into a short half inch petiole racemes 

 pendulous 8 inches long 8-13 flowered. Flowers distant, rachis 

 nigrohirsute. Bracts oblong I inch long. Sepals lanceolate acute 

 1| inch long, laterals longer falcate keeled. Petals lanceolate linear 

 narrower. Lip an inch long, side lobes oblong obtuse white outside, 

 inside brown with white veins, midlobe ovate obtuse white with a 

 brown central spot, keels 3, denticulate with 3 extra ones on the mid- 

 lobe. Column white with brown nuirkings, hood truncate irregidarly 

 toothed. Anther brown. 



Perak: Larut Hills 5000 feet (Eidley). Distrib. Borneo. 



6. C. ASPERATA, Lindl. Journ. Hort. Soc. IV. 331. Pseudobulbs 

 crowded conic, smooth 5-7 iiK-hes long 1-3 inches thick. Leaves ob- 

 lanccolate obovate cuspidate narrowed at the base dilate upwards, 

 3 feet long 4 inches across strongly ril)bed, petiole 8 inches long. 

 Scape from the rhizome near the bulb drooping, I)ase 4 inches covered 

 with large ovate bracts erect, raceme 6 inches long. Flowers about 

 15-30 fragrant. Bracts oblong f inch long. Ovary and pedicel 1 

 inch. Sepals oblong lanceolate white or yellowish. Petals linear 

 lanceolate. Lip side lobes long o^ate, midlobe claw broad limb 

 oljlong obtuse crisped with an orange warty ridge. Column stout. 

 Capsule elliptic 3 inches long, wings not very large. Williams' 

 Orchid Album t. 311. Hook. "til. Fl. Brit. Ind. V. 835. C. LoujH, 

 Lindl. Paxt. Mag. 1849. 335. 



Perak: Larut Hills on rocks and trees, (King's Coll. 7387). 

 Distrib. Sumatra, Borneo. « 



7. C. LONGIBRACTATA, Hook. fil. Fl. Brit. Ind. VI. p. 194. 

 Ann. Bot. Eoy. Gard. Calc. Vol. 8. p. 36. t. 39. Pseudobulbs elong- 

 ate conic ribbed 3 inches long. Leaves narrow lanceolate acute 8 

 inches long 1| wide. Scape from the rhizome near the 1nilb, erect at 

 base covered with green sheathing leaves about 3 inches long, two 

 uppermost foliaceous raceme 6 inches long flexuous, 5 flowered. 

 Bracts lanceolate acuminate papery 3 inches long. Flowers 3 inches 

 across, pedicel 1 inch long. Sepals lanceolate acuminate acute. 

 Petals narrower, all white. Lip shorter, side lobes ovate obtuse, 

 yellow veined orange, midlobe short ovate cuspidate edge at base 

 crisped, white with a basal a'cUow spot, keels three, crisped with 3 



, outside on the disc. Column dark orange, hood truncate 3 toothed. 



*9 



