Blumenbach, on the protuberance of the skull in Polish fowls, i. 257;
on the effect of circumcision, ii. [23];
inheritance of a crooked finger, ii. [23];
on badger-dogs and other varieties of the dog, ii. [220];
on Hydra, ii. [293];
on the "nisus formativus," ii. [294].
Blyth, E., on the Pariah dog, i. 24;
hybrids of dog and jackal, i. 32;
early domestication of cats in India, i. 43;
origin of domestic cat, ib.;