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(), n. pl.[NL., fr. L. porus pore + ferre to bear.] (Zol.) A grand division of the Invertebrata, including the sponges; -- called also Spongi, Spongida, and Spongiozoa. The principal divisions are Calcispongi, Keratosa or Fibrospongi, and Silicea. スポンサード リンク
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