THE ORCHIDOLOGY OF INDIA. 15 
ceolate acuminate leaves, is apparently near this; but the frag- 
ments of flowers before me afford little information except that 
the lip is broad with fine hairs on the inside near the edge. 
119. D. sPATHACEUM ; caulibus gracilibus erectis, folis anguste ob- 
longis apice oblique obtusis, bracteis linearibus membranaceis basi 
coloratis, sepalis petalisque zqualibus acutis mento brevi rotundato, 
labelli angusti lanceolati laciniis lateralibus rotundatis medio tuber- 
culatis ad sinus plicatis intermedia duplo longiore acuta. 
Sikkim, at the height of 6000 feet, J. D. H. (143). 
A solitary specimen of this exists in Hooker’s herbarium ; the 
stems are about 6 inches long, and the flowers (apparently solitary) 
the size of those of D. macrostachyum. 
190. D. SCABRILINGUE ; foliis oblongis apice obtusis valde obliquis, 
floribus geminatis, sepalis petalisque ovalibus squalibus, mento 
conico, labelli 3-lobi medio pluries canaliculati lobis lateralibus semi- 
ovatis obtusis intermedio carnoso oblongo scabro multo brevioribus. 
Borneo, T. Lobb. 
A pair of flowers and a single leaf, communicated by Messrs. 
Veitch, are the materials on which this very distinct species is 
established. Its'structure is, however, so peculiar, that no doubt 
can exist of its perfect distinctness from any other yet known. The 
flowers appear to be white. The lateral sepals from the point of 
the mentum to their own apex are about an inch long. 
121. D. TRUNCATUM ; caulibus gracilibus ramosis basi ramulorum sub- 
rotundis incrassatis, folis linearibus oblique emarginatis, floribus 
solitariis, sepalis petalisque ovatis acutissimis sequalibus, mento ascen- 
dente valde obtuso ovario duplo longiore, labelli laciniis lateralibus 
semicuneatis intermedia lineari basi unidentata. 
Java, Reinwardt, Lobb. 
I find this among Reinwardt's plants under the name of Ophrye 
pubescens of Blume; probably owing to some error in labelling, 
for there is no such name known to me, nor has this any structure 
that can be called pubescent. It is a very small-flowered slender 
species, closely allied to D. tetraedre, from which it differs in the 
labellum, and in the thickened bases of the branches being round 
or roundish oblong, not at all angular. 
122. D. iInvoLutuM; caulibus teretibus, foliis ovato-lanceolatis oblique 
obtusis, gemmis oppositifoliis conicis, sepalis petalisque lineari-lan- 
ceolatis squalibus acuminatis apice incurvis, mento brevi acuto, 
labelli laciniis lateralibus acutis falcatis intermedia revoluta erispa 
acuminata brevioribus. 
Society Islands, pendulous from the branches of trees, Mathews. 
