THE SUB-KINGDOM PROTOZOA. 



TABULAR VIEW OF THE SECTIONS, CLASSES, ORDERS, AND TYPICAL GEM.K A 

 OF THE SUB-KINGDOM PROTOZOA. 



Sections. 



A. 



PANTOSTOMATA. 



Ingestive area diffuse. 



B. 



DISCOSTOMATA. 

 Ingestive area discoidal, 

 not constituting a dis- 

 tinct mouth. 



C. 



EUSTOMATA. 



Ingestive area taking 



the form of a single 



distinct mouth. 



D. 



and multiple. 



