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| | Annelida |
 | | The first segment is modified, so as to form a head or snout, and has the eyes, tentacles, andc. | | | 1) is elongated, segmented, more or less cylindrical (certain tubicolous forms having two well-marked (regions), and almost universally furnished with uniramous or biramous bristlebearing feet (parapodia, Huxley). |
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http://www.1902-encyclopedia.com/A/ANN/annelida.html
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