period of gestation in the pig, i. 74;
young of the Himalayan rabbit, i. 109;
crossing of wild and domestic turkeys, i. 292;
reversion in crossed musk ducks, ii. [40];
spontaneous segregation of varieties of geese, ii. [104];
effects of close interbreeding upon bloodhounds, ii. [121];
deafness of white cats with blue eyes, ii. [329].
Foxhounds, i. 40, ii. [120].
Fragaria chiloensis, i. 351.
Fragaria collina, i. 351.