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].
Mason, W., bud-variation in the ash, i. 382.