82 
NEW MALAY ORCHIDS. 
long with subacute long pubescent tips, base saccate 
midlobe as long, with 2 long sinuous brown keels. 
Column hood three lobed central lobe long undulate. 
Anther conic not beaked. } 
Perak, Thaiping Hills(Curtis). Bujong Malacca(Ridley). 
This is closely allied to C. anceps, Hook fil. Ic. Pl. 2109 
but the scape is terete not compressed and the petals are 
much narrower. 
Saccolabium Machadonis, n. sp. Stems curved slender 12 inches 
long. Leaves terete recurved 3 inches long 2 inch 
thick apex pungent. Racemes 2 inches long. Flowers 
scattered 2% inch long; sepals linear oblong obtuse. 
Petals narrower all recurved olive yellow. Lip pale 
violet, side lobes erect oblong truncate, midlobe much 
longer flat hastate triangular acuminate obtuse spur 
short curved blunt olive-yellow, upper callus in mouth 
rounded hemispheric with an anchor-shaped process on 
the top, lower edge of callus truncate pubescent, lower 
callus conic ending in a lamina running to the back of 
the spur. Column short stout sigmoid olive yellow. 
Anther flattened 1 celled hemispheric, pollinia sub- 
globose on a broad elongate candicle tapering upwards 
to the point and fixed to the saddle-shaped disc. ostel- 
lum lobes broad deflexed parallel oblong. 
Johor. On Gunong Banang, Batu Pahat. 
This species is allied to S. halophilum, Ridi., but differs 
in the violet hastate lip and the remarkable callus in 
the mouth of the spur. It is named after Mr. A. D. 
Machado with whom I collected the plant which 
flowered in the Botanic Gardens. 
S. rugosulum, usp. Stem stout 6 inches long. Leaves linear nar- 
rowed at the base, apex bilobed mucronate 5 inches long $ 
inch wide, sheaths $ inch long deeply transversely 
wrinkled. Racemes short $ inch long stout with a few 
cup-shaped sheaths at the tase. Flowers + inch across, 
on pedicels } inch long yellow-spotted with red. Sepals 
ovate coriaceous. Petals thinner pallid. Lip boat- 
shaped, side lobes very short oblong, midlobe fleshy — 
Jour, Straits Branch - 
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