96 A SCIENTIFIC EXPEDITION TO TEMENGOH. 
GNETACEAE. 
Gnetum neglectum, Bl. Kertai River, Ulu Temengoh. 
ORCHIDEAE. 
Oberonia stenophylla, Ridl. <A single plant found at Ulu 
Temengoh; only previously recorded from Johor. 
Liparis Wrayt, Hook. f. In shady woods along the banks of 
the Sungei Kertai. 
LL. comosa, Ridl. On trees in islands of the river, Kertai. 
Li. flaccida, Lindl. 
Dendrobium quadrangulare, Rehb. fil. Trees in orchards at Ulu 
Temengoh both with pale yellow, and red streaked 
flowers, also at Kuala Kenering. 
D. serra, Lindl. Common, Ulu Temengoh. 
D. atropurpureum, Miq. Trees, Ulu Temengoh. 
D. tubertferum, Hook. fil. Common.on trees at Ulu Temengoh, 
much commoner than the next. : 
D. crumenatum, Sw. Not common, Ulu Temengoh. 
D. serpens, Hook. fil. On a tree on an island in the Kertai 
_ river. 
D. viridicatum, Ridl. On trees in the orchards at Ulu Tem- 
engoh. Thisappearsto benot uncommon in this district. — 
I saw it in full flower at Thaiping in Mr. Hobson’s gar- 
den. The flowers which are apple green expand rather 
widely, the acute petals and sepals recurving. The lip 
is similar in shape entire acuminate, and as long as the 
petals rather less than half aninch long. The column 
bears two conspicuous thick rounded stelidia bright 
yellow in colour. The stigma is broad, and the anther 
cap rather tall and conic, the top flattened laterally and 
obtuse. The rostellum in my specimens is absent, and 
the pollinia fallen into the stigma. The plant appears 
to be self-fertilized. 
Jour. Straits Branch 
