33. 
34. 
35. 
36. 
54 
ribus, sepalis lateralibus in calcare longo acuminato con- 
natis, petalis sepalo supremo conformibus, labello infun- 
dibulari cucullato integro dentato basi cum pede column 
acereto.—-—— Nepal. Flowers large, white. Lip yellow, 
with orange-coloured veins. A very fine species. 
* * * 
. D. tridentiferum (Lindl. in Hooker's Journal of Botany, 
vol. 3); foliis oblongo-lanceolatis obliqué emarginatis, 
gemmis paleaceis, floribus geminis, sepalis lateralibus 
ovatis carnosis obliquis, petalis lanceolato-oblongis acutis 
membranaceis, labello carnoso trifido basi tuberculo car- 
noso lineáque utrinque elevatá acuto : lobis acutis latera- 
libus antrorsum curvis intermedio ovato, cornu brevi 
obtuso.——New Guinea. —— A. broad-leaved species 
looking like D. biflorum to which it is nearly allied. It 
has fleshy flowers as large as those of D. Pierardi. 
D. Luzonense ; folis distichis angusté lanceolatis apice 
oblique emarginatis, pedunculis brevibus 2-floris, labello 
spathulato obtusissimo laciniis lateralibus obsoletis den- 
ticulatis.—— Luzon.—— A small-flowered plant, with 
very closely set distichous leaves. 
D. Cunninghamii (Lindl. in Bot. Reg. sub t. 1756. D. biflo- 
rum, Ach. Rich. sub Astrolab. t. 26) ; caulibus gracilibus 
pendulis ramosis vaginis foliorum corneis transversim 
corrugatis squamatis, foliis ovato-linearibus obtusiusculis, 
pedunculis oppositifoliis bifloris foliis multd brevioribus, 
sepalis ovatis acutis, petalis oblongis acutis latioribus, 
labelli trilobi lobo intermedio subrotundo undulato basi 
5-lamellato lateralibus nanis acutis.—— New Zealand. 
— — Stems very slender, much branched. Flowers white. 
D. biflorum (Epidendrum biflorum, Forst.! Prodr. n. 318. 
Dendrobium biflorum, Swartz. act. Holm. 1800. p. 246. 
Willd. no. 17. and no. 18) ; caule pendulo gracili tereti, 
foliis lineari-lanceolatis acuminatis planis, pedunculis 
bifloris lateralibus e paleis corneis erumpentibus, sepalis 
petalisque acuminatissimis, labello rhomboideo medio 
bilamellato trilobo lobis lateralibus acutis nanis inter- 
medio deltoideo acuminato margine fimbriato.—-—— Society 
Islands.—— Leaves very narrow and grassy. Flowers 
very small, with setaceous points. 
D. calcaratum (Lindl. in Bot. Reg. 1840. misc. 219); 
caulibus nigro-pubescentibus, foliis linearibus oblique 
