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Asteroidea |
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Asteroidea [‚as·tə′rȯid·ē·ə] (invertebrate zoology) The starfishes, a subclass of echinoderms in the subphylum Asterozoa characterized by five radial arms. How to thank TFD for its existence? Tell a friend about us, add a link to this page, add the site to iGoogle, or visit webmaster's page for free fun content. |
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