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Eumetazoa (metazoans)
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Bilateria (bilaterally symmetrical animals)
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Protostomia (protostomes)
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Class Adenophorea
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Subclass Chromadoria
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Order Desmodorida
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Family Ceramonematidae
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Genus Ceramonema
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Genus Dasynemella
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Genus Dasynemoides
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Genus Metadasynemella
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Genus Pristionema
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Genus Pselionema
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Genus Pterygonema
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