PENTA, MACROPETALA. ( 29 ) ONCIDIUM. 
* 94. QO. hieroglyphicum. cht. f. in Allg. Gartenz., Sept. 
21854! 
Wild in Peru—Warczewicz. 
Lenepes but not very nearly, to 0. excavatum. Lip flat, deeply tebe 
ow the stigma three-cha abeaeak wi t the upper end. Crest vety. 
aes small and two-lobed, — upper lobe small and passing a - 
remarkable. I have seen a solitary flower and a sketch from Mr. 
95. 0. obryzatum. chd. f. in Bonpl., May 1, 1854! 
Wild in Drie heirs aie (v. 8. sp. comm. cel. eae 
This seems to have the habit of 0. excavatum, but the th 
smaller. Its very narrow obtase es peor unguiculate sepals are remark- 
ble. middle keel, two broad thin teeth on 
either side its point, and a small want at the base of each of these 
96. 0. crista galli, chb. f. in Bot. Zeit. 1852, p. 697. 
odes Preru—Warczewicz; Jurgensen, 646, fide Rchb. in = 
very large in proportion to the small, se, oer eels and petals, 
es on margin crisp, the middle lobe very * roa auiees, * oresry ‘te 
lateral lobes rounded, those ‘in front ligulate sand ’ parallel Rehb. Ih 
only seen a sketch of this, ited appears to be a very distinet. t species 
97. 0. chrysopyramis. Rehb. x in Bonpl., May 1, 1854! 
Wild in New Grenapva and the Ro CoRrDILLERA— 
Warezewicz, (v. 8. sp. comm. cel. R 
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maller flowers, a thinner and weaker st ne sad ve Ow w deeply tw 
lobed column-wings, whose halves curve away from each pe 
98. 0. pyramidale. Tnndl. in Ann. Nat. Hist., XV. 384. 
Wie) in Perv ; near Pasto, in the woods of Meneses, on trees 
tw 
artweg, e. s 
Seis six inches lo. Pails e —e a foot more, re ord than 
inches wide, with stiff ies oe ag branches, eac six or _— 
flowers on an average. Its broad terminal aleoshasel as rit ae colum 
wings are very sconaiibe. 
99. 0. lancifolium. Lizdl. in Plant. Hartweg., p. 151. 
Wild = Perv; Cordillera near Loxa—Hartweg, (v. s. sp.) 
This is very mc like 0. a — which it is distinguished by soi 
calutn-ings cag ien i 
wal oprendinig fingers. ae. meee of the crest in the « Pl. 
7s owing to some ecajhaaae eer wholly erroneous, 
