196 cxxxvi. OrcHIde^. t Appendicula. 
elliptic blunt, 1 in. long, -5 in. wide. Racemes numerous axillary 
filiform flexuous, 1 in. long. Flowers *2 in. long. Upper sepal 
lanceolate sub-acute, laterals much wider ovate, mention long 
clubbed. Petals oblong-lanceolate. All white tipped violet rose. 
Lip entire spathulate truncate white tipped violet rose, callus 
at base linear, refuse. Pollinia 6 in 2 bundles in a calyptrate- 
pedicel disc round. Fruit elliptic, -25 in. long. Hab. Mountains 
at about 2000 to 5000 ft. altitude. Pahang, Kota Glanggi; Telom. 
Selangor, Ulu Gombak. Perak, Thaiping Hill (all collectors); 
Gunong Inas (Yapp); Gunong Kerbau (Robinson). Distrib. Java, 
Borneo to Philippines. 
(3) A. cornuta Bl. Bijdr. 302. A. bifaria Lindl. Hook. Kew 
Journ. vii. 35; King, Ann. Roy. Bot. Gard. Calc. viii. 248, 330. 
Podochilus cornutus Schlechl. Ic. 34; Ridl. Mat. i. 194. (Fig. 175, 
p-195) 
Stems tufted, 5 to 12 in. tall. Leaves oblong minutely bilobed, 
base half amplexicaul, -75 to 1 in. long, *25 in. wide; sheaths striate, 
•25 in. long. Racemes lateral and sub-terminal, -25 in. long. 
Flowers *25 in. long, white. Sepals ovate, laterals oblique, mentum 
as long. Petals ovate-elliptic or obovate, smaller. Lip obscurely 
3-lobed, base oblong with a horseshoe-shaped ridge, midlobe 
ovate with a refuse callus in centre. Column short, foot long, arms 
erect acuminate. Pollinia 6 to 8 pyriform, disc lanceolate. Rostel- 
lum ovate acuminate bifid. Capsule oblong, *25 in. long. Hab. 
Common up to 2000 ft. altitude. Singapore, Kranji; Bukit Timah, 
Malacca, Mt. Ophir. Pahang, Talian River; Telom. Selangor, 
Bukit Hitam (Kelsall). Dindings, Lumut. Perak, Thaiping 
(Scortechini); Gunong Kerbau (Robinson). Penang Hill. Kedah 
Peak. Distrib. India, Hongkong, Malaya to Philippines. 
(4) A. uncata Ridl. Journ. Linn. Soc. xxxii. 390. Podochilus 
uncatus Ridl. Mat. i. 195. 
Stems over 1 ft. tall, tufted. Leaves lanceolate acute, 2 to 3 in. 
long, *5 in. wide, sheaths -5 in. long, ribbed. Racemes lateral and 
sub-terminal, -5 in. long. Bracts strongly ribbed ovate reflexed. 
Flowers white. Sepals ovate acute; mentum rather large blunt. 
Petals ovate-lanceolate. Lip oblong, tip round, callus on disc 
claw-shaped. Rostellum triangular bifid. Capsule oblong, 5 in. long. 
Hab. Singapore, Bukit Timah road. Selangor, Petaling (Ridley). 
(5) A. lucida Ridl. Journ. Linn. Soc. xxxii. 392. Podochilus 
lucidus Ridl. Mat. i. 195. 
Stems crowded, 6 in. long. Leaves cordate-ovate, deep green 
polished, 75 in. long, -5 in. wide; sheaths terete, -25 in. long. 
Flowers whitish green in short axillary panicles. Bracts ovate 
brown. Sepals ovate blunt; mentum thick, short. Petals lan¬ 
ceolate smaller, all green with pale purple mid-line. Lip base 
oblong, limb ovate-orbicular white, a conic callus in centre. Column 
thick, arms indistinct. Pollinia 6, narrowed to ovate disc. Rostel- 
