Bulbophyllum .] cxxxvi. orchide^e. 6i 
lanceolate falcate blunt, *5 in, long. Petals broad oblong-lanceo¬ 
late blunt nearly as large, all dull yellow lined and spotted red. 
Lip very small, pink fleshy, base broadly emarginate, sides com¬ 
pressed, tip decurved, hardly -25 in. long. Column foot long, free, 
sides winged, arms obscure. Hab. Pahang, Gunong Tahan at 4000 
to 5000 ft. altitude (Robinson). 
(14) B. subumbellatum Ridl. Journ. Linn. Soc. xxxi. 274; 
Mat. i. 66. 
Rhizome slender; pseudobulbs crowded or up to 5 in. apart 
cylindric, 2 in. long. Leaf lanceolate acute, 5 to 6 in. long, 1*25 
in. wide. Peduncle 4 in. long, with 4 or 5 ovate cuspidate sheaths. 
Flowers 2 or 3, 2 in. long in a very short raceme; pedicels -75 in. 
long. Bracts -25 in. long. Upper sepal ovate acute, 1 in. long, 
•36 in. wide, laterals twisted. Petals much smaller, broad ovate. 
All greenish yellow spotted red. Lip stipitate tongue-shaped acute 
curved, *5 in. long. Column foot long, slender, arms very short. 
Hab. Johor, Hulu Batu Pahat (Kelsall); Tanjong Kupang (Ridley). 
Disirib. Borneo. 
(15) B. hispidum Ridl. Journ. Linn. Soc. xxxii. 268; Mat. 
i. 67. 
Rhizome stout long; pseudobulbs 3 in. apart, conic 1 in. long. 
Leaf lanceolate blunt, 3 to 6 in. long, 2 in. wide; petiole 1 in. 
long. Peduncle -5 in. long. Flowers 8, in a dense raceme -5 in. long; 
with rachis thickened; 1 in. across, deep red foetid. Sepals ovate 
sub-acute hairy on edge, laterals connate. Petals lanceolate fal¬ 
cate, edge hairy. Lip thick not stipitate, with a short, thick 
claw, blade deflexed, broad blunt tongue-shaped, warty with 
2 hooked processes near base and 2 keels red. Column rather 
long, foot short, arms short erect, pale red-spotted. Anther conic 
yellow. Hab. Rare. Kedah Peak at 4000 ft. altitude (Ridley). __ 
(16) B. araniferum Ridl. Journ. F.M.S. Mus. v. 47. 
Rhizome long creeping, almost covered with adnate pseudo¬ 
bulbs, oblong horizontally appressed, tips only upeurved, *5 in. 
long. Leaf elliptic-lanceolate acute petioled, 1*5 in. long, -25 in. 
wide. Scape slender, 2*5 in. long, with a lanceolate acuminate 
sheathing bract. Pedicel and ovary -75 in. long. Sepals sub¬ 
equal very narrow linear acuminate caudate, 1-25 in. long. Petals 
linear blunt, shorter. Lip tongue-shaped acuminate blunt, orange 
colour, base cordate, lip curved, a groove in centre. Column arms 
subulate. Hab. Very rare, Selangor, Gunong Mengkuang Lebah 
(Robinson). 
(17) B. catenarium Ridl. Trans. Linn. Soc. ii. 235. 
Rhizome filiform; pseudobulbs appressed tips upeurved. Leaf 
•25 in. long, elliptic blunt. Scape filiform, 1 in. long. Pedicel 
1 in. long. Flower *25 in. wide, orange. Upper sepal lanceolate 
blunt, laterals longer and broader streaked red. Petals one-third 
of their length, one red streak, lanceolate. Lip ovate acute, papil- 
