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Eumetazoa (metazoans)
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Bilateria (bilaterally symmetrical animals)
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Protostomia (protostomes)
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Arthropoda (arthropods)
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Order Coleoptera
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Superfamily Staphylinoidea
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Genus Gymnochthebius
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Genus Hydraena
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Genus Limnebius
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Genus Neochthebius
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Genus Ochthebius
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