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Jourdan, parthenogenesis in the silk moth, ii. [364].
Juan de Nova, wild dogs on, i. 27.
Juan Fernandez, dumb dogs on, i. 27.
Juglans regia, i. 356-357.
Jukes, Prof., origin of the Newfoundland dog, i. 42.
Julien, Stanislas, early domestication of pigs in China, i. 68;
antiquity of the domestication of the silk-worm in China, i. 300.
Jumpers, a breed of fowls, i. 230.
Juniper, variations of the, i. 361, 364.