in diameter. Leaf-sheaths densely dark-verrucose. Leaves 
numerous, distichous, elliptic to elliptic-lanceolate, 7.6— 
11 cm. long, 1.5-2.8 em. wide, acute and more or less 
complicate at the apex, cuneate toward the base, many- 
nerved, chartaceous in the dried specimen. Inflorescence 
very short, terminal, subsessile, bifurcate at the base, 
subtended by a lanceolate foliaceous bract; the two 
branches of the rachis apparently stout, recurved, 2-to 4- 
fowered, about 2.7 cm. or less long. Flower medium- 
sized, perianth segments reflexed-spreading, rather fleshy. 
Dorsal sepal oblong-elliptic, about 1.45—1.6 cm. long and 
6-7 mm. wide, obtuse or subacute, many-nerved. Lat- 
eral sepals similar, slightly asymmetric, about 1.55—-1.68 
cm. long and 7 mm. wide, acute, dorsally slightly carinate 
withthe keel much thickened at the apex. Petals cuneate- 
spatulate, more or less asymmetric near the apex, about 
1.4-1.5 em. long and 5.5—6 mm. wide above, obtuse or 
subacute. Lip adnate to the column about to the mid- 
dle of the latter, deeply 3-lobed, suborbicular-quadrate 
in outline, abruptly cuneate below and long-decurrent on 
the column to its base, retuse at the apex, about 1.68 cm. 
long from the base of the column to the apex of a ter- 
minal lobule and 1.75-1.9 em. wide across the lateral 
lobes; lateral lobes subquadrate-dolabriform, spreading, 
irregularly crenulate or subdentate on the outer margins; 
mid-lobe sessile, broadly flabellate, abruptly retuse and 
apiculate forming a pair of divergent lobules with trun- 
cate-rounded apex and irregular-undulate sides, about 
1.48 em. wide across the lobules; disc minutely verru- 
cose except near the margins, obscurely bicallose at base, 
with the mid-nerve conspicuously callose-thickened es- 
pecially near the apex; two lateral nerves on each side 
are somewhat thickened. Column short, stout, infundib- 
uliform, about 8 mm. long; the truncate apical margin 
denticulate and abruptly thrice cut posteriorly, producing 
[ 93 ] 
