528 



JENNINGS— HEREDITY IN PROTOZOA. 



[April 24, 



Table XXXIII. 



Correlation Table for Length and Breadth of Young of Lot 6, between the 

 Ages of 18 and 28 Minutes. (See Table X., row 8.) 



Length in Microns. 

 g 132 136 140 144 148 152 156 160 



•|48 

 ^ 52 



.S 56 



^ 60 



^ 64 



rt 

 L^ 



143.348 ± .624M 



6.480 ± .440/li 



4.521 ± .309 



Mean Index, 37.921 per cent. ; Coef. Cor., 1937 ± .0927 



Length — Mean, 



St. Dev., 

 Coef. Var 



Breadth — Mean, 54.284 ± .364M 



St. Dev., 3.788 ± .260M 

 Coef. Var., 6.976 ± .478 



T.\BLE XXXIV. 



Correlation Table for Length and Breadth of 106 Specimens, Age 18-28 



Minutes. (See row 15, Table X.) (Descendants of D, but taken 



part one day, part another.) 



Length in Microns. 



112 116 120 124 128 132 136 140 144 148 152 156 160 164 168 



7 II 19 29 13 10 9 3 I 



I 



I 



14 



33 



31 



17 



7 



2 



106 



Length — Mean, 143.812 ± .544^* Breadth — Mean, 50.832 ± .320/* 



St. Dev., 8.296 ± .384M St. Dev., 4.900 ± .228a» 



Coef. Var., 5.769 ± .268 Coef. Var., 9.640 ± .451 



Mean Index, 35.438 per cent.; Coef. Cor., i3i9±.o644. 



