EXPLANATION OF ILLUSTRATION 
PLEUROTHALLIS COMAYAGUENSIS Ames. 1, part of a 
plant drawn twice natural size. 2, 3 and 4, flower 
much enlarged. 5, labellum, much enlarged, as 
seen from above. 6, column much enlarged with 
the anther removed. 7, anther. 8, pollinia much 
enlarged. 9, petal much enlarged. The vegetative 
and floral parts drawn with the aid of the camera 
lucida from a specimen preserved in alcohol. 
Drawn in 1935 by Buancur Ames 
[32 ] 
