middle lobe orbicular. Column long, winged on each side above. 
W.S. HH. 
Cuxr. This, being a tropical epiphyte, requires to be kept in the 
warm division of the orchideous house. With us it is attached 
to a block of wood suspended from the roof, receiving the same 
treatment with regard to heat and moisture as Indian epiphytal 
Orchidaceze. The chief point to be observed is to keep it more 
or less moist according to its season of growth, shading it 
from the mid-day sun in summer. J. 8. 
Fig. 1. Column. 2. Anther-case. 3 and 4. Front and back view of the 
pollen-masses. 5. Front view of the lip magnified. 
