DIDACTYLE. 
SEPALA coriacea, subeequalia : lateralibus basi obliquis nunc 
connatis. 
PETALA nan 
MNa libera, semiteres, apice in cirrhos Q (staminodia) 
extensa, ais in Age producta, infra apicem digitis duobus 
eg pee 
P rk cereacea, libera: duobus interioribus minutis. 
Authera nits rostra 
erbee epiphyte, Americse tropice, pseudobulbose. Folia 
cortacea, Scapi radicales, apice tantim spicati ; beactets herbaceis. 
Alen the numerous forms which have been referred to Bo 
The 
atin lee ‘y from end to end: that fa ab By, do 000 clea ve 
ie customary lateral 
oo — tet folio ob 
D. pseudobulbo ovato tetragono, folio oblongo carinato spica 
longé ‘pedunculata até multd Bigeesce ici secundé multiflora, rachi 
subclavald, sepalis linearibus ibus connatis, eee obovatis 
ciliatis limbatis, labello aie cordato in 
gladiatum villosum elongato, columne digitis é¢ medio rie. eg 
eee ee i gg in Ann. Nat. Hist., vol. _ 185. 
Bolbophy! chloropterum. Rehbd, jil., in Linnea, Xxii., p. 
Wild in Bra seg courtilz ; near Rio J: atilvsReselseuioaill 
(v. ie. pict. in bibl. De Lessert.) 
most lant, th whose flowers is thus described 
hy M. Descour poh ed Brae 
at its base. : 
joined by their 
oul soleus Pepys teal 
Oct. 16, 1852. 
