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Ophiuroidea |
Also found in: Dictionary/thesaurus, Hutchinson | 0.03 sec. |
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Ophiuroidea [äf·ə·yə′rȯid·ē·ə] (invertebrate zoology) The brittle stars, a subclass of the Asterozoa in which the arms are usually clearly demarcated from the central disk and perform whiplike locomotor movements. 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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