flower-buds of, destroyed by bullfinches, ii. [232];
purple-fruited, liable to certain diseases, ii. [336].
Plumage, inherited peculiarities of, in pigeons, i. 160-161;
sexual peculiarities of, in fowls, i. 251-255.
Plurality of races, Pouchet's views on, i. 2.
Poa, seeds of, used as food, i. 308;
species of, propagated by bulblets, ii. [170].
Podolian cattle, i. 80.
Pointers, modification of, i. 42;
crossed with the foxhound, ii. [95].