ORCHIDACE 
Pxiate 100: Philippinaea Wenzelit 
I. Plant reduced one half. II. Inflorescence nat- 
ural size. 1, labellum and gynostemium, pollinia 
removed. 2, labellum and gynostemium, pollinia 
in position. 3, pollinia. 4, labellum sac open to 
show clavate processes on the lateral wall. 
