JENNINGS— HEREDITY IN PROTOZOA. 



541 



Table LIX. 



Correlation Table for Length and Breadth in a Large, Old Culture of 



Descendants of c, January 23, 1908. (See row 23, Table XVIII.) 



Length in Microns. 



0'<*a5MsD0'*C0<^vD0-+C0P<v£)0'*C0<N^ 



I O I 



4898 13 79 3 8 



461 ,100 



Length— Mean, 144.880 ± 1.097M 



St. Dev., 16.264 ± .776M 

 Coef. Van, 1 1.224 ± -542 



Breadth— Mean, 54-i6o ± .765/* 



St. Dev., 11.346 ± .541/* 

 Coef. Van, 20.948 ± 1.042 



Mean Ratio of Breadth to Length, 37.106 per cent.; Coef. Cor., .8500 

 .0187. 



Table LX. 



Correlation Table for Length and Breadth of Descendants of c. Same 



Culture shown in Table LIX, but cultivated in small watch glass, 



January 30 to February 15, igo8. (See row 27, Table XVIII.) 



76 80 84 



Length in Microns. 

 88 92 96 100 104 



108 112 116 120 



Length — Mean, 100.320 ± .528^ Breadth — Mean, 26.480 ± .266M 



St. Dev., 7.828 ±.373At St. Dev., 3.944 ±:.i88m 



Coef. Var., 7.804 ± .374 , Coef. Var., 14.895 ± .753 



Mean Ratio of Breadth to Length, 26.321 ; Coef. Cor., .7671 ± .0278. 



