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Eumetazoa (metazoans)
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Bilateria (bilaterally symmetrical animals)
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Protostomia (protostomes)
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Lophophorates (lophophorates)
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Order Cheilostomata
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Suborder Anasca
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Family Chaperiidae
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Genus Chaperia
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Species Chaperia acanthina
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Species Chaperia cervicornis
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Species Chaperia galeata
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Species Chaperia multispinosa
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Species Chaperia quadrispinosa
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Species Chaperia spinosissima
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