390 MR. HENRY RIDLEY ON ORCHIDEX® AND 
APPENDICULA LANCIFOLIA, Hook. f., Fl. Brit. Ind., vi. p. 84, et 
Ic. Pl., t. 2150. 
Hab. Perak: Gunong Batu Putih, alt. 3,000-4,000 feet 
(King’s Collector), Maxwell’s Hill, alt. 3,000 feet ! 
The plant, which I found at the above-mentioned locality, 
had green, inconspicuous flowers. It was, however, nearly 
over; and the lips, which are not adnate to the column, had 
fallen away from the flowers; but I believe this to be the 
species figured and described. It has distinct, though short, 
truncate stelidia. 
A. uncata, Ridl., sp. nova. Elata, ultra-pedalis. Folia 
2 poll. longa, % poll. lata, oblongo-lanceolata, submembranacea, 
distincte 3-nervia, apice inwqualiter biloba mucronalo inter- 
jecto; vaginw % poll. longe, subteretes, superne ampliate. 
Racemi $ poll. longi, subterminales aut laterales, penduli, basi 
seepe nudi. Bractee majuscule, cymbiformes, ovate. Flores 
ce. 10, virides. Sepala ovata acuta; mentum majusculum 
obtusum. Petala sepalis breviora, ovata-lanceolata. Labellum 
integrum, oblongum, apice rotundatum, liberum; callus in 
disco situs indivisus. Columna brevis, crassa. Anthera elongata, 
lanceolata, acuta; stelidia 0. ostellum magnum, lanceo- 
latum, triaugulare, bifidum. Stigma grande, hemisphericum, 
marginatum. 
Hab. Selangor : Pataling, near Kwala Lumpur, on an old 
tree in dense jungle ! 
This is allied closely to A. pendula, Blume, and A. lancifolia, 
Hook. f.; but the former has a broad adnate lip, and the 
latter has longer racemes, and indistinct nerves on the leaves, 
and no callus on the lip. 
A. REFLEXA, Blume, Bijdr., p. 301. Caules ferme 2-pedales, 
validuli. Folia 1 poll. longa, $ poll. lata, oblongo-elliptica, 
approximata, tenuiter coriacea, superne canaliculata, atroviridia 
subtus pallidiora, in sicco nigricantia, apice ferme eequaliter 
biloba mucrone interjecto ; vagine } poll. long, teretes, haad 
ampliatw, ore oblique. Racemi 4 poll. longi, plures, laterales, 
basi a bracteis paucis lanceolatis acuminatis ornati, superne a 
floribus congestis tecti. Bructee florales lancolate, obtuse, 
reflexee. Flores minimi. Sepaluwm posticum lanceolato-ovatum 
obtusum, lateralia multo majora ovata; mentum cum sepalis 
equilongum, obtusum. Petala parva, linearia ; sepala petala 
