uasa_, ii. 157.
MAMMAE, variable in number in the pig, i. 74;
rudimentary, occasional full development of, in cows, i. 87, ii. 317;
four present in some sheep, i. 95;
variable in number in rabbits, i. 106;
latent functions of, in male animals, ii. 52, 317;
supernumerary and inguinal, in women, ii. 57.
MANGLES, Mr., annual varieties of the heartsease, ii. 305.
MANTELL, Mr., taming of birds by the New Zealanders, ii. 161.
MANU, domestic fowl noticed in the Institutes of, i. 246.
MANURE, effect of, on the fertility of plants, ii. 163.
MANX cats, i. 46, ii. 66.
MARCEL de Serres, fertility of the ostrich, ii. 156.
MARIANNE islands, varieties of _Pandanus_ in, ii. 256.
MARKHAM, Gervase, on rabbits, i. 104, ii. 204.
MARKHOR, probably one of the parents of the goat, i. 101.
MARQUAND, cattle of the channel islands, i. 80.
MARRIMPOEY, inheritance in the horse, ii. 10.
MARROW, vegetable, i. 357.
MARRYATT, Capt., breeding of asses in Kentucky, ii. 237.
MARSDEN, notice of _Gallus giganteus_, i. 235.
MARSHALL, Mr., voluntary selection of pasture by sheep, i. 96;
adaptation of wheats to soil and climate, i. 316;
"Dutch-buttocked" cattle, ii. 8;
segregation of herds of sheep, ii. 103;
advantage of change of soil to wheat and potatoes, ii. 146;
fashionable change in the horns of cattle, ii. 210;
sheep in Yorkshire, ii. 235.
MARSHALL, Prof., growth of the brain in microcephalous idiots, ii. 389.
MARTENS, E. Von, on _Achatinella_, ii. 53.
MARTIN, W. C. L., origin of the dog, i. 16;
Egyptian dogs, i. 18;
barking of a Mackenzie River dog, i. 27;
African hounds in the Tower menagerie, i. 32;
on dun horses and dappled asses, i. 55;
breeds of the horse, i. 49;
wild horses, i. 51;
Syrian breeds of asses, i. 62;
asses without stripes, i. 63;
effects of cross-breeding on the female in dogs, i. 404;
striped legs of mules, ii. 42.
MARTINS, defective instincts of silkworms, i. 304.
MARTINS, C., fruit trees of Stockholm, ii. 307.
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MASON, W., bud-variation in the ash, i. 382.
MASTERS, Dr., reversion in the spiral-leaved weeping willow, i. 383;
on peloric flowers, ii. 58;
pelorism in a clover, ii. 346;
position as a cause of pelorism, ii. 345, 347.
MASTERS, Mr., persistence of varieties of peas, i. 329;
reproduction of colour in hyacinths, ii. 20;
on hollyhocks, ii. 107;
select