ET 
a, 
APOSTASIACE® OF THE MALAY PENINSULA. $21 
the ridges on the disc quite free and not coalesced. The Bukit 
Hitam plant had remarkably narrow and slender pseudo-bulbs, 
not at all ovoid. 
CaLoayne Massanceana, Reichb. f. in Gard. Chron. (1878) 1. 
p. 684. 
Hab, Perak: Larut Hills, Maxwell’s Hill! In dense jungle 
on tree trunks at 3,000 feet alt. ; not at all common. 
C. Rocuussentt, De Vriese, Illustr. Orch., t. 2 et t. 11 f.6; 
Tteichb. f., Xenia Orch., i. p. 212 t. 85. 
C. macrobulbon, Hook. f., Fl. Brit. Ind., v. p. 830. 
Hab. Singapore: At Selitar! 
Johore: Gunong Janeng! Batu Pahat! Lake and 
Kelsall; Pulau Dayak, an island east of Johore, 
J. Feilding. 
Pahang: Tahan River Woods! 
Sungei Ujong: (Nutive collector) ! 
Penang: Wallich n. 1969/2. 
Perak : Scortechini. 
Also Borneo! Sumatra! Java. 
This is often brought in by the orchid dealers, and, indeed, 
has been shipped home in bulk as C. Dayana, Reichb. f., which 
out of flower it somewhat resembles. 
The natives of Sungei Ujong call it “ Sakat Tulé Ular’ 
(Snake-bones orchid). 
C. Cuminar:, Lindl., Bot. Reg. (1840) Mise., p. 76. 
Hab. Singapore: Bukit Timah, on high trees! 
Malacca: Mt. Ophir! 
Pahang: Tahan Woods ! 
Perak : Larut Hills! Waterloo estate, Kwala Kangsa! 
In the forests this plant grows on the tops of the loftiest 
trees, and is very inaccessible. On Mount Ophir it forms large 
mats on the bare and smooth granite rocks. 
The arrangement and number of ridges on the lip vary very 
much, and, indeed, are often very unsafe diagnostic characters 
> 
m Cologyne. 
C. speciosa, Lindl., Gen. et Sp. Orch., p. 39. 
Hab, Pahang: Tahan River Woods! 
Perak: Larut Hills, at about 3,000 feet elevation and 
upwards ; abundant ! 
Penang: Government Hill! © 
LINN. JOURN.—BOTANY VOL. XXXII. 
