Dendrobium.] CXX. ORCHIDEJE. 285 
minute and scale-like. eo narrow linear-lanceolate, 7 to 10 lines 
long, the pouch or spur short broad and turned upwards. Petals 
lobe te, ob 
disk with 3 very prominent raised lines or plates, even ‘between the 
lateral lobes, all three produced and much undulate on the middle 
—Sm. Exot. Bot. i. 19 t. 11; R. Br. Prod. 333; Lindl. Gen. and 
Sp. Orch. 85; Reichb. f. Beitr. 51. 
Queensland. Mountains near Brisbane, Dallachy ; Moreton bay, W. Hill. 
N. S. Wales. Port Jackson to the Blue Mountains, Caley and many others; 
Hastings river, Beckler; Clarence river, Wilcox; Durval, Leichhardt ; New England, 
C. Stuart; Port Macquarrie, Tozer. 
SECT. 4. STRONGYLE, Lindl.—Stems elongated, branched, usually 
rather slender. Leaves distant, terete. Racemes few-flowered or 
1-flowered, peduncles lateral. 
21. D. teretifolium, R. Br. Prod. 333. 
creeping rhizome, elongated, terete, divaricately branched. Leaves few, 
filiform peduncles of 3 to lin. Sepalslinear-subulate, above 1 in. Jong, 
eola 
eulate, acuminate and recurved, the lateral lobes very small, the disk 
dotted with red and bearing 3 undulate raised lines or lates. Column 
dotted with red.—Lindl. Gen. and Sp. Orch. 91; F. Muell. Fragm. i. 
89; Reichb. f. Beitr. 51; Endl. Iconogr. t. 99; Bot. Mag. t. 4711; 
D. calamiforme, Lodd. in Lindl. Bot. Reg. 1841, Misc. 9. 
Queensland. Rockhampton, O'Shanesy, Bowman. : 
. S. ales. Port Jackson, R. Brown; Hastings and Clarence rivers, Beckler, 
B; Port Macquarrie, Backhouse; Richmond river, Henderson; New England, 
- Stuart. 
__D. Fairfazii, F. Muell. in Sydney Mail, Sept. 21, 1872, 360, with a woodcut, from 
Mount Tomah, appears to be a slight variety of D. teretifolium with leaves 1 ft. 
long and some slight differences in the spotting and undulations of the labellum. The 
flowers are also described as more numerous but not so figured 
