PHYSIOLOGICAL VARIATIONS IN PARAMECIUM 



499 



TABLE 5 



Jl 



J8 



J 21 



November . 



December. 



January. . . 



February . . 



November. 



December. 



January. . . 



February. . 



November . 



December. 



January. . . 



February. . 



November . 



December. 



January. . . 



February . . 

 '^ January. . . 



February. . 

 'January. . . 

 ^ February. . 

 f January. . . 

 ^February. . 

 f January. . . 

 [February. . 

 f January. . . 

 [February. . 

 f January. . . 

 [February. . 

 f January. . . 

 [February. . 

 (January. . . 

 [February. , 

 f January. . . 

 [ February . 

 [January. . . 

 1^ February. 

 (January. . . 

 \ February . 

 (January. . . 

 1 February. 



NUMBER OF DAYS IN RICH CULTURE PRIOR TO CONJUGATION TESTS, AND 

 NUMBERS OP PAIRS FOUND ON SUCH DAYS 



Total. 



40 



40 



58 



138 



104 



91 



302 



200 



560 



16 



186 



186 



49 



1044 



1914 







1420 



98 



99 



1153 



16 



37 



58 



300 



3 











136 







34 



138 

 63 



5002 







8 







20 







1303 







323 



2431 



10 12 14 



25 



35 



139 35 







24 



4 















4 







5 



16 



4 







93 







20 

 212 



Total 



41 



82 



386 



3 







49 



135 



146 







42 



528 



138 



263 



9 



804 



39 







49 







1044 



16 



1914 



23 



2 







1444 



4 



105 



57 



99 



4 



2 



5 



24 

 ■ 4 

 20 

 93 

 1303 

 35 

 343 



9255 



