EXPLANATION OF PLATES 



PLATE 14 



Fig. 1. Tangential section showing connection of fibers of anal cirri and 

 motorium. Mallory's connective tissue stain. X 835. 



Fig. 2. Cross-section of cytostomal membranelles. Mallory's connective 

 tissue stain. X 1670. 



Fig. 3. Cross-section through body. Alcoholic haematin stain. X 535. 



Fig. 4. Ventral view of Euplotes patella. X 535. 



Fig. 5. Diagonal cross-section through body. Mallory's connective tissue 

 stain. X 835. 



Fig. 6. Base of anal cirrus and connecting fiber. Alcoholic haematin stain. 

 X 1670. 



Fig. 7. Dorso-lateral view, Euplotes patella. X 535. 



Fig. 8. Micronucleus in indentation of macronucleus. Alcoholic haematin 

 stain. X 1670. 



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