D.

• Davy, Dr. T. G., 543

• De Zouche, I., M.D., 31

• Diatomaceous Earth, 551, 553

• Diomedea exulans, 340

• Dissociation, Phenomena of, 547

• Dogfish, 331

• Dogs of New Zealand, Wild, 327

• Drew, S. H., 527

• Drugs, Adulteration in, 536