EXPERIMENTS IN THE BREEDING OF CERIONS. 



43 



TABLE No. 26. Measurements of the second generation of Florida-grown Cerion casablancce 



from Loggerhead Key Colony C. 



THE LOGGERHEAD KEY COLONY O. 



This colony was started January 14, 1919, and consists of 100 adult 

 shells (figured on plates 45-47) whose measurements are given in table 

 26, together with 25 tips of the second generation of Florida-grown 

 individuals. They were taken from Colony C and were planted in a 

 little meadow off the northeast corner of the laboratory. 



