858 CXLVIII. ORCHIDEX. (J. D. Hooker.) [Arundina. 
9. A. revoluta, Hook. f.; leaves 4-7 by 4-1} in. recurved, margins 
strongly revolute, sepals and petals white, tips light red, lip yellow within, 
wings purple, tip blue. 
PERAK ; on rocks in streams, Scortechini, Wray, King's Collector. 
Very distinct-looking ; about the size of A. minor, but the leaves are longer, much 
narrower, and the capsule only ł-1 in. long. 
Sect. II. DiLocnia. Raceme or panicle branched. Bracts large, 
deciduous. Anthers 3. 
6. A. Wallichii, Reich). f. Xen. Orchid. ii. 18, t. 105, f. 13-15; 
leaves elliptic-lanceolate long-acuminate, branches of panicle few erect 
very stout, lip with 3 ridges, anthers 3. Dilochia Wallichii, Lindl. Gen. 4 
Sp. Orchid. 38; Wall. Cat. 1952; Blume Orchid, Archip. Ind. V 8 and 
t. . 
SINGAPORE, JWallich.—DisTRIB. Borneo. í 
Stem 2 ft., pendulous. Leaves 4-6 by 11-2 in., base contracted. Panicle 
branched from the base, branches 6-8 in. ; bracts 1 in., oblong, cymbiform, acute; 
sepals and petals 1 in., linear-oblong, obtuse, dull yellow ; lip oblong, white with a 
red disk, Capsules 2 in. long, ellipsoid, beaked. 
7. A. Cantleyi, Hook. f. Ic. Plant. ined.; leaves ovate or orate 
ceolate long-acuminate, branches of decurved panicle many divaricate, 
lip with 5 crenate ridges. 
PERAK ; on Gunong Batu, alt. 4500-5400 ft., Cantley, Wray. 
Stem as in A. Wallichii. Leaves 3 by 1 in., base rounded. Panicle "A 
many.fld.; bracts ł}—4 in., orbicular, subacute, saccate ; flowers pale yellow Pre a 
with crimson ; sepals 2 in. long; lip cuneate with a flabelliform midlobe. 
certain resemblance to Eria Scortechinii. There were, I think, 3 anthers, 
have fallen away, 
but they 
- h 
The Addenda and Corrigenda to the Orchidee, with a revision of the Key to the 
Genera, will be placed at the end of the Order in Vol. VI. 
€ ane, safle 
