INHERITANCE IN HYDATINA 



75 



TABLE 30 



Showing details of two parthenogenetic lines in Li, figure 1, one line being reared 

 from a family in which few eggs hatched, the other from a family in which rela- 

 tively many eggs hatched 



• TABLE 31 



Showing number of eggs that hatched, out of 223 in lot (L from L), figure 1 



Percentage of viable eggs. 



33.1 



