. 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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Keywords: ., bo, bookcentury1800, bookdecade1890, booksubjectdogs, bookyear1895