Duroc-Jersey.—Medium size, fine bone. Snout medium length, face slightly dished, ear drooped, jowl heavy, body wide and deep set on short legs. Ham heavily fleshed. Cherry red the popular color, but yellowish red and chestnut are often seen. Weight of boars two years old 600 pounds, sows 500 pounds.
Hampshire or Thin-rind Swine.—Medium size, face straight, ear inclined forward, but does not droop. Jowl light, as is also shoulder and ham. Back of medium width. Legs of medium length and bone of good quality. Color black extremities with a white belt four to twelve inches wide encircling body and including fore-legs, which should also be white. Weight, boars two years old 450 pounds, sows 400 pounds.
Large Yorkshire.—One of the largest breeds. Snout of medium length, with little or no dish. Moderate dish in face. Jowl of good width and muscular. Ears rather large, firmly attached, fringed with fine hair. Shoulders and back of medium width. Side long. Ham lighter than that of lard type with flesh carried well round inside of thigh. Legs medium length. Bone fairly heavy, clean and flinty. Color, white.
Poland-China.—Medium size. Face slightly dished. Jowl full and heavy. Ears fine, firmly attached; about one-third of ear droops. Neck short, thick and heavily arched on top. Shoulder heavy. Side short. Back wide. Ham very wide and deep. Legs short, bone fine. Black with six white points on face, feet and tip of tail. Weight of boars two years old 600 pounds, sows 500 pounds.
Tamworth.—Should have golden-red hair on a flesh-colored skin, free from black. Snout long and straight. Ear large. Jowl narrow and light. Neck and shoulder are light; back and loin of medium width, side of good length, moderately deep. Rather deficient in ham. Legs long and strong.
Yak
Yak (Bos grunniens), a species of ox found in Tibet, and domesticated there. The wild yak of central Asia is the largest native animal of Tibet, and is found only near the limits of perpetual snow. The domesticated yak, which forms great part of the wealth of the inhabitants of central Asia, is about the height of an American ox, which it much resembles also in body, head, and legs; but it is covered all over with a thick coat of long, silky hair, that of the lower parts of the body being very long and hanging down almost to the ground. The neck is short; the rump is low; the legs are short. Over the shoulders there is a bunch of long hair; and the tail is covered with a prodigious quantity of long, flowing hair. Its milk is very rich, and yields excellent butter and curd.
Zebu
Zebu (Bos indicus), an ox which exists only in a domesticated state in Asia. It is characterized chiefly by its large hump, or sometimes two humps, over the withers and by a greatly developed dewlap. Its color varies from ashen grey to pure white, and white bulls, known as Brahmin bulls, are held sacred by the Hindus and allowed to wander at will. They vary greatly in size, and in India are used as beasts of burden and draft.