182 Materials for a Flora of iJie Malayan Peninsula. 



Singapore: Juroiig IJivor (Kitlley SOGD). I'ulau Tukoug (Hidlcy 

 2033); Johor: Tana Kunto (rtidley), Batu Pahat (LMclley 1121:3); 

 Paliang: Kwala Tcnok (L'idloy 2;i();j) ; Sungci UJong: Gunong xVngsi 

 (Iiidley) ; Dindings : Teluk Sura (Curtis); Pcnang Hill (Maingay). 

 Distrib. Sumatra. 



3. Tii. palciiloiu::m, Pidl. I.e. Stem rigid V ineli in diameter, 

 flcxuous. Leaves oblong obtuse rather distant 2^-3 inches long 1:^ 

 to li inch wide coriaceous. Eaeemes short an inch long, lew flowered, 

 basal sheaths ind)ricate. Bracts subacute ^ inch long. Sepals ob- 

 long lanceolate acute | inch long, white. Petals nearly as large 

 obovate ol)long obtuse. Lip stipitate yellow side lobes broad rounded 

 obtuse midlobe small flesliy obtuse with a conic callus at the base, and 

 a broad lamella between the side lobes, saccate base of lip conic. 

 Column short. Anther ovate obtuse depressed. Pollinia 2, deeply 

 In'ild, caudicle short, ^arcovhihiti jjanci/loras, Hook. til. Fl. Brit. Ind. 

 VI. 41. 



Perak: Larut Hills at 30(10 feet (Scortechini). Allied to T. 

 Calccolus, Pchb. til. but diil'ers in the smaller flowers, straight l)lunt 

 side lobes and short blunt midlobe of the lip. 



•1. 'i'ji. lUiAcJiYGLO'iTJs. Jiidl. Stem rather slender short. 

 Leaves elongate oblanceolate acuminate bifid or entire 4-8 inches long 

 by one inch to IJ inch wide. Scape short stout an inch long few 

 flowered. Flowers white tinted i)ink \ inch across. Sepals lanceolate 

 acute mucronate. Petals oblong obovate obtuse. Lip not half as long 

 sessile at tiie base of the column subcuneate truncate laterally com- 

 pressed hollow with a short spur below the blunt flesiiy tip. Column 

 short footless, Inroad with lai'ge erect triangular acute arms. Anther 

 ovate acuminate. Pollinia 2 globose caudicle linear disc shield 

 shaped. Sanochitus bracJii/glottis, Hook. iil. Ann. Bot. Kov. Card. 

 Calc. Y. 42. PI. G3. 



Perak (Kunstler). Endemic. 1 have only seen the figure of 

 this plant. It is difficult to refer it to any genus. The column and 

 lip to some extent suggest an infinity with Thrixspcnntun Calccolus, 

 lichh. fil. The pollinia and habit suggest a Sarcocliilas. 



o. Tii. .viiAciixiTKs, Pchb. fil. Xen. Orch. 11. 121. Stems 4-6 

 indies long. Leaves loi-ate ol)long G inches long '| inch wide apices 

 bilobed, sheaths 1 inch long. Scapes several, ])eduncles G-S inchei 

 long, racemes 3-12 inches long. Biacts close set acute ^ inch long. 

 Flowers on short pedicels hardly longer than the bracts. Petals and 

 sepals similar 2 inches long linear lanceolate caudate, yellow. Lip 

 fleshy yellow with red spots ^ inch long side lobes erect falcate acute, 

 midlobe obtuse thick, a quadrate truncate callus on the disc, base of 

 lip saccate almost spur like blunt. Column narrow straight. Anther 

 conic. Polliuiu u\oid, caudicle traubxursely oblong, disc as broad. 



