BRANCH 



PKOTOZOA, 



Unicellular animal organ- 

 isms, aseynal, reprodnoe 

 by fission, sporulatiop. or 

 budding-. 



OKDEK 



SPOROZOA, 



Reproduce by sporulation, 



no flagella, no cillia. 



ANNULATA, 



Specialized worms com- 

 posed of ring- lilce sege- 

 ments, simple head and 

 eyes, usually evef-sible 

 dentated pharynx, straight 

 alimentary canal, well de- 

 veloped nervous eystem. 



INFUSORIA. 



Possess cilia or flagella, 



reproduce by fission and 



budding. 



HIRUNDINEA. 

 Slightly flattened on dor- 

 sal and ventral surface, 

 sucker at each end. 



CLASS 

 COCCIDIA. 



SARCOSPORIDIA. 



FLAGBLLATA. 



HYPOTRICHA. 



GNATHOBDELLA. 



FAN 



PSOl 



SAW 



CEHl 



TRTl 



