ONCIDIUM. (46) (Hym.) PLURITUBERCULATA. 
Wild in Mextco; on the Irapean mountains, near Valladolid 
and Paracho—Lexarza ; Mechoacan—Ghiesbreght, (v. 2. =) 
have — no wild specimens sah oe = plant, whose panicle of flow 
richly spotted with brown, is sometimes a yard high. The Lents which 
have a large lion lip, smell delightfully of coat: api a x flowers, 
in a panicle, but is hardly worth distin —_ shing ev oe We owe 
to the acuteness of Prof. Reichen the un nexpected identification of 
O. tigrinum, the “ Flor de _ ertos ”’ a the M schon, with my 0. Barkeri, 
which I have every reason ~dacgetee was ctndliond by the late Mr. Barker 
from the West of Mexico. For th reasoning upon whi ch the seni go> of 
Liave and Lexarza is made to suit ‘0. Barkeri, see Bonplandia, Aug. 1, 185 
* 158. 0. reflexum. ee in Bot. Reg., sub t. 1920. 
Rehb. f. Xenia, t. 36, fig. 1 
= Sepals = — siakaly speckled with brown. Lip with a few red 
ecks at th 
(B). ) petioannm, Pideci larger. outer Posi as E ipetel Roya with 
ear the base. Lip with a rich ¢ 
2287 " alickoati Martius. Bot, Reg. 1840, » mise. 216, ai, , "70. 
— in ear, (v. 0. ¢.) 
n reconsidering these pimped, I — pes ope og ng ~ both 
ove the same habit, and the e colum t in B the crest is 
smooth and se ven-toothed, eet in reflexum i Fg Aton and Ave-toothed. 
But I fear aes distinctions are not permanen ty 
59. 0. cxwsium. 2Rchb. f. in Regel’s Gartenflora, t. 80! 
Xenia Orch. t. 36, fi 2. 
Wild in ——-——.. Described from a German Garden, (v. 
Jlorem vivum comm. cel. Rehb.) 
Very _ 0. reflecum, under which name it was ived in Mr. Keil’s 
garden at Leipsig, from — of Berlin. Prof. Rehb, distinguishes it by 
the ree ears of gy oe e larger flowers with a very much m ag 
orsal sepal, and i eae colour. pelareat — with whi hieh | he 
favoured me mpeaistarotnn exactly with his statem 
160. 0. pirarense. Zchb. f. in Linnea, XXII. 846! 
Wild in Guiana; near Pirara—R. Schomburgk. 
Very different 
; with bint = ——— it, ee 0. = in thease sera 
which is remarkable, is Rebb. le callosity with simi 
lobes, of which the lateral are caedhant Soeunie ss ios se longer and 
e 
* 161. 0. suave. Lin in Bot. Reg. 1843, mise. 22. 
Pest, 7. 0.1L else, x 
os Wendlandianum. Rchb. f. in Bonpl., Ap. 1, Sosa 
O. macropterum. A, Rich. & Galeott. Orch. M 
0. Tayleuri. Hort. 
Wild in a Galeotti ; nefte nae eoxo- 
on Pinus T. fo arwisehe ja 1 hb. Monae., ie 0. ¢. 
et 8. ”.) 
