CXXXVII. ZINGIBERACEiE. 
Gastrochilus.] 
247 
Leaves glabrous; petiole long; flowers 
smaller, pink and white, tube short 
Leaves pubescent on back. 
Corolla-lobes oblong-lanceolate blunt 
Corolla-lobes lanceolate acuminate acute . 
Corolla-lobes linear .... 
Leaves in distant pairs, rhizome slender. 
Spike elongate; bracts ligulate, spiral distant. 
Spike elongate; bracts oblong cuspidate distant 
Spike elongate; bracts narrow lanceolate acu¬ 
minate ...... 
Spike sessile short; bracts linear; leaves 
glabrous ...... 
Spike sessile short; bracts narrow lanceolate . 
Spike sessile short; bracts lanceolate pubescent; 
leaves softly hairy .... 
(io) G. pandurata 
(n) G. Curtisii 
(12) G. acuta 
(13) G. clivalis 
(14) G. scaphochlamys 
(15) G. lancifolius 
(16) G. subbilobus 
(17) G. lanceolatus 
(18) G. longipes 
(19) G. puberula 
§ 3. Exanthi . Spike arising directly from rhizome; leaves solitary distant 
on slender rhizome. 
Leaf ovate, base round; petiole short. 
Bracts narrow, -5 in. long .... {20} G. biloba 
Bracts broad. 1 in. long .... (21) G. oculata 
Leaf lanceolate cordate; petiole long . . . (22) G. concinna 
Leaf lanceolate, base narrowed inequilateral; lip 
entire.(23) G. minor 
Leaf lanceolate, base acuminate; lip bilobed . (24) G. longifolia 
(1) G. albo-sanguinea Ridl. Journ. Roy. As. Soc. S. By. 32, 
p. hi; Mat. ii. 15. 
Stem 12 to 18 in. tall, leafy. Leaves oblong-lanceolate acumin¬ 
ate, base broad round, 8 in. long, 2*5 in. wide; petioles slender, 2 in. 
long. Spike central, 5 in. long. Bracts lanceolate acute. Calyx 
spathaceous, -25 in. long. Corolla tube 1 in. long, lobes linear white. 
Staminodes oblong blunt, white tinted pink. Lip saccate white, 
edged red, 75 in. long. Anther crestless, -5 in. long. Hab. Perak, 
Thaiping Hills (Woolridge). Penang. Lankawi (Curtis). 
(2) G. pulcherrima Wall. PI. As. Rar. i. 22; Bot. Mag. t. 3930; 
Ridl. Mat. ii. 15. 
Stems 6 to 12 in. tall. Leaves oblong caudate sessile or short- 
petioled, 4 to 6 in. long, 2 to 2-5 in. wide. Spike among leaves, 2 
to 3 in. long. Bracts oblong-lanceolate green, 1-5 in. long. Calyx 
spathaceous, half as long as corolla tube, lobes linear-oblong, -5 in. 
long, white. Staminodes as long, white. Lip obovate cuneate 
saccate, 1 in. long, white tipped crimson. Filament short, no 
anther crest. Hab. Rare. Penang (Maingay). Distrib. Burma, 
Borneo. 
(3) G. plicata Ridl. Journ. Roy. 24 s. Soc. S. Br. 34, p. 196; 
Mat. ii. 15. 
Large tufted plant. Leaves ovate acute plicate, 1 ft. long, 6 in. 
wide; petioles stout, 4 to 5 in. long. Spike lengthening to 8 in. 
long, and -5 in through with numerous narrow sheaths with small 
blades at the top. Corolla tube 1 in. long, white, lobes linear acute, 
■5 in. long. Staminodes sub-spathulate founded, 1 in. long, *5 in. 
