The dog in health and The dog in health and in disease : including his origin, history, varieties, breeding, education, and general management in health, and his treatment in disease doginhealthindis00mill Year: 1895 INTERNAL PARASITES OR WORMS. 347 in the large intestine, and may descend low down in the rectum. The ova of round worms may be taken in with water, etc., or may hatch within the host, as the creature is termed that harbors them, possibly within the worm itself in some instances. Fig. Solicm (Stonehenge). o, head ; 6, generative orifice. The life-history and structu
The dog in health and The dog in health and in disease : including his origin, history, varieties, breeding, education, and general management in health, and his treatment in disease doginhealthindis00mill Year: 1895 INTERNAL PARASITES OR WORMS. 347 in the large intestine, and may descend low down in the rectum. The ova of round worms may be taken in with water, etc., or may hatch within the host, as the creature is termed that harbors them, possibly within the worm itself in some instances. Fig. Solicm (Stonehenge). o, head ; 6, generative orifice. The life-history and structure of the tape-worm is alto- gether different. Every tape-worm consists of a head which is usually provided with suckers, booklets, or both, by which it attaches itself to the mucous covering of the intestines, of segments {proglottides) that are budded off 24
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