Chapter 11 NOVEMBER.

Characteristics of the Polyzoa-Details of structure according to Allman-Plumatella repens-Its great beauty under proper illumination-Its tentacles and their cilia-The mouth and its guard or epistome-Intestinal tube-How it swallowed a Rotifer, and what happened-Curiosities of digestion-Are the tentacles capable of Stinging?-Resting Eggs, or "Statobl

            
            

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