1905.] the Interstitial Cells of the Ovary in the Rabbit. 



47 



Interstitif 1 Cells of a normal Eabbit. 



Diameter at 14th day of pregnancy. 



Diameter in mm. 



0-0162 

 0-0180 

 0-0171 

 0-0189 



0-0180 Average = 0-0177 mm. 



00153 = 17/^ 



0-0180 



0-0198 



0-0171 



0-0189 



mm. 



0-0225 

 0-0216 

 0-0243 

 0-0207 



0-0252 Average = 0-0234 mm. 



0-0216 = 234^ 



0-0225 



0-0270 



0-0252 



0-0243 



0-1773 



0-2349 



Diameter at 18th day. 

 mm. 



0-0252 

 0-0279 

 0-0288 

 00279 



0-0270 Average ='0-0272 mm. 

 0-0288 = 27-2 ^ 



0-0270 

 0-0252 

 0-0270 

 0-0279 



Diameter at 20th day. 

 mm. 

 0-0342 

 0-0333 

 0-0306 

 0-0306 



0-0297 Average = 0-0319 mm. 



0-2727 



0-0315 

 0-0324 

 0-0315 

 0-0324 

 0-0333 



0-3195 



= 31-9 



Diameter at 22nd day. 



Diameter at about 26th day. 



mm. 



0-0324 

 0-0315 

 0-0324 

 00315 



0-0315 Average^ 0-0326 mm. 



0-0306 = 32-6> 



0-0360 



0-0351 



0-0342 



0-0315 



0-0306 

 0-0288 

 0-0297 

 0-0342 



0-0270 Average = 0-0318 mm. 



0-0333 = 31-8/* 



0-0360 



0-0351 



0-0315 



0324 



0-3267 



0-3186 



