168 THE ЅСІТАМІХЕ ЖЕ OF THE MALAY PENINSULA. 
again is longer than the corolla. It should probably be classed 
specifically distinct, but for the present 1 prefer to leave it asa 
variety of A. assimilis. 
A. glabra n.sp. 
unknown. Leaves lanceolate acute, mins at base, 
closely ribed rather stiff and glabrous, 14 foot long 3 inches 
wide petiole 2 to 3 inches finely ribbed, ligule bilobed rounded 
1 inch long. Panicle shorter than the leaves erect lax, lower 
branches about 3 inches long, glabrous. — caducous. 
Flowers in pairs. Calyx gradually dilated upward, 2 inch long, 
lobes snort broad truncate pubescent. Corolla tube sonder as long 
as the calyx, lobes linear obtuse hooded 1 aninch long. Lip oblong 
boat shaped, apex bifid lobes short blunt, 14 inch long. Stami- 
nodes short rather thick tapering upwards. Stamen 3 inch long 
glabrous, filament rather narrow, crest ovate obtvse quite entire 
ovary small sub-globose glabrous. 
Borneo, Santubong in Sarawak (Dr. Haviland). 
This is very distinct from all the others of this section in its 
lax panicle with stiff пез a the boat-shaped lip and 
the oval entire crest. The leaves too are much stiffer in гези 
and the whole plant is agan completely glabrous. 
A. malaccensis Roxb. Trans. бос. Liun. VIII 845.18 an unfor- 
tunately named species. k ime ot occur here so far as I know 
but is a native of India, The Javanese and Moluccas plants de- 
scribed as of this species are not A. malaccensis but perhaps one 
of the next two described. 
A. latilabris n.sp. 
Whole plant about 12 feet tall. Leaves glabrous, except the 
ши» petiole and ligule, 2 feet апа a half long, 3 inches wide 
rrowly lanceolate tapering at the base, petiole an inch long, 
ligule sub-acute brown pubescent. Raceme sub-erect, many 
flowered 6 inches long, rachis stout pubescent very pale green, 
outer bracts oblong lanceolate blunt 2 inches long 1 inch wide, 
white tinted with rose, Inner bract ampliate trifid at the apex 
12 inch long, pinkish white. Pedicels very short white pubes- 
cent 4 inch long, ovary longer, pubescent. Calyx trifid at орах 
narrowed at base dilate above white tipped with ruse. Coro 
