Vlll 



SYSTEMATIC INDEX TO THE GENERA. 



Morraodes ... 

 Cycnoches . . . 

 Sub-tribe Maxillariece. 

 Stenia 

 Schliraia 

 iScuticaria . . . 

 Maxillaria ... 

 Sub-tribe Oncidieae. 

 Comparettia 

 Tricliocentrum 



Rodriguezia (including Burlingtonia) 

 Trichopilia ... 

 Cochlioda ... 



List of species 

 Odontoglossum 



List of species 

 Oncidium 

 Miltonia 

 Brassia 

 Gomeza 

 Ada ... 

 lonopsis 

 Ornitboceplialus 



List of species 

 Sub -tribe Sarcanthe^. 

 Stauropsis . . . 

 Arachnanthe 

 Phalaenopsis 

 Rhynchostylis 

 Sarcocliilus. 

 Aerides 

 Renanthera. 

 Vanda 

 Saccolabium 

 Angraecum . 



List of species 



Tribe — Cypripedie.«. 

 Cypripedium (including Sehnipedimn) ... 



