ISANTHIUM. (19)  ODONTOGLOSSUM. 
lanceolato acuminato limbo deflexo, crist& glabra multipartita 
laciniis anticis latioribus, columné elongata basi membranaceo- 
marginata apice alis duabus uncinatis, antherA caus, 
Wild in i ; mountains of Paccha—Hartweg, (v. s. sp.) 
Flowers spotted with brown, about as large as those of O, cordatum. 
Leaves very narrow. 
54. 0, lacerum. Lindley, in Sert. Orch. sub t. 25, 
O. pseudobulbis ovalibus ancipitibus, foliis lineari-oblongis in 
petiolum canaliculatum angustatis, racemo subpaniculato terminali 
gracili, bracteis longé distantibus ovatis acutis squameformibus, 
sepalis petalisque lanceolatis acuminatis, labelli limbo deflexo 
ovato-lanceolato lacero concavo apice cuspidato, cristee lamellis 
fimbriatis denticulis 2 anterioribus subulatis, columna glabra 
auriculis subtruncatis. 
Wild in Perv ; Casapi—Mathews, 1867, (v. s. sp. et ic. in 
hb. Hooker.) 
wers aie bright lemon-colour, with a brown blotch or two in the 
middle of the sepals and petals, and saath er at the upper half of the lip. 
aie very slender, with the flower-stalks not half the length of the 
intern 
55. O. spectatissimum. — 
O. pseudobulbis ovatis monophyllis, foliis lanceolatis in 
petiolum canaliculatum angustatis scapo simplici stricto 3-4-floro 
eequalibus, bracteis ovatis brevibus membranaceis, sepalis petalisque 
lanceolatis acutissimis equalibus, labelli_ basi angustati limbo 
ovato spculato denticulato cristA simplici antrorstim_ bicruri 
denticulo utrinque adjecto, column alis membranaceis deotiea. 
latis be ae 
Wild in New Grenapa—Linden, 147, (v. s. sp.) 
lant about a foot high. ot on ners: three inches in diameter, 
pares blotched with some very dark colour upon a pale ground. One . 
the finest species, with the sepals and piles broad that it approaches near!. 
to the next division 
b. Sepals et petala sub anthesi imbricata, 
*56. 0. Pescatorei. Linden, 1 in Paxton’ s Flower Garden, dT, 
Os: 
O. pseudobulbis ovatis i costatis oo foliis loratis 
planis basi angustatis, panicula erecta diffusi multiflora, bracteis 
minutis, floribus membranaceis, secs ovato-oblongis apiculatis 
leviter_ ‘undalatis, petalis conformibus dupld latioribus, labello 
cordato oblongo cuspidato subpandurato basi denticulato, cristee 
lamellis lateralibus distantibus eee laceris 3 Tineis ‘duabus 
brevis 
lonmns 
alis brevibus ‘laceris. 
nobile. Reichenbach Jil, in Linnea, 22. 850. 
