APPENDIX I 



147 



TABLE 6 



The growth of a mixed population consisting of Didinium nasutum and 

 Paramecium caudatum in the medium without sediment 



Variations of individual cultures 



Number of individuals of 



P.c. 

 D.n. 



in the tube with 0.5 c.c. of the medium. Each 



TABLE 7 



The growth of a mixed population consisting of Didinium nasutum and 



Paramecium caudatum in the medium with sediment 



Variations of individual cultures 



Number of individuals of 



P.c. 

 D.n. 



in the tube with 0.5 c.c of the medium. Each 



