origin of the goat, i. 101;
on rabbits breeding in India, i. 112;
number of tail-feathers in fantails, i. 146;
Lotan tumbler pigeons, i. 150;
number of tail-feathers in Ectopistes, i. 159;
on Columba affinis, i. 183;
pigeons roosting in trees, i. 181;
on Columba leuconota, i. 182;
on Columba intermedia of Strickland, i. 184;
variation in colour of croup in pigeons, i. 184-185, 197;