PLANTS FROM GUNONG TAHAN, PAHANG. 327 
Eria ($ Dilochiopsis) Зсовтеснтуи, Hook. fil. Fl. Brit. Ind. v. 809. 
Gunong Tahan, 5000 ft. Stalks up to 8 feet high; bracts white, flowers 
white, tinted with pink. (5433.) 
Distrib. Hill-ranges of the Peninsula. 
Е. ($ Acridostachya) REPTANS, n. sp. 
Rhizoma longe repens validum lignum, radicibus tenuibus. Pseudobulbi 
ascendentes, pollicem distantes, cylindrici pollieares, cum vaginis ar- 
genteis involutis. Folium in quoque pseudobulbo singulum anguste 
lanceolato-lineare subacutum valde coriaceum 6 pollices longum 1 pollices 
latum. — Scapus 12-pollicaris, basi (7 poll.) nudo rufo-tomentoso cum 
bracteis paucis ovatis dissitis vix 1 poll. longis. Racemus densus 4 poll. 
longus, omnino rufo-tomentosus. Bracteee minim: ovatæ. | Ovarium 
cum pedicello 1 poll. longum. Sepalum posticum oblongum cucullatum, 
sep. lateralia ovata falcata triangularia subacuta tomentosa. Mentum 
$ poll. longum rectum cylindricum subelavatum. Petala lata ovata 
lanceolata glabra. | Labellum oblongum rotundatum integrum, margini- 
bus undulatis vix ad basin angustatum, fascia media incrassata minute 
papillosa. Columna parte libera brevi; rostellum rotundatum sub- 
emarginatum. 
Gunong Tahan, 5000-6000 ft. ; on rocks. Flowers pale yellow. (5446.) 
Rather a striking plant for its section with its long creeping rhizomes, 
distant bulbs, and long wiry roots. 
Е. ($ Acridostachya) CRASSIPES, n. sp. 
Pseudobulbi in rhizomate crasso ligneo congesti conici rugosi vaginis 
atrobrunneis coriaceis pollicaribus tecti. Folia bina coriacea lineari- 
lanceolata acuta, 5 poll. longa, 3 poll. lata. Scapus 12 poll, dimidio 
inferiore nudo, argenteo-tomentosus.  Hacemus densus rufo-argenteo- 
tomentosus. Bracteze sparse minimee lanceolatee acute. Sepala ovata 
obtusa pubescentia, lateralia semi-orbicularia. Mentum breve rectum 
clavatum. Petala parva angusta lanceolata curva. Labellum brevius 
tenue integrum oblongum flabellulatum, apice rotundato undulato. 
Capsula oblanceolata in uno latere fissa. 
Gunong Tahan, 5000 ft. (5336.) Allied to Æ. brunnea, Ridl., but with a 
different lip. The specimens are nearly out of flower. 
CERATOSTYLIS GRACILIS, Blume, Bijdr. 306. 
Gunong Tahan, 5000-5500 ft. (5528.) 
Distrib. Common all over the Peninsula and Java. 
PHREATIA LISTROPHORA, Ridl. in Journ. Linn. Soc., Bot. xxxii. (1896) 307. 
Gunong Tahan, 5000-6000 ft. Flowers white, strongly scented. (5469.) 
Distrib. Malay Peninsula. 
