23 



2. "While the gonidia are flourishing they never 

 show even a tendency to produce the colorless 

 liyphse. 



3. When the spores germinate and the h3rph8e are 

 not allowed to come in contact with an 

 appropriate Alga they soon die and during their 

 short span of life they remain colorless. 



GAgy^"^ «4i^ oj^.cJ 



c/^ 



r> 



