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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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Chelicerata (spiders, mites, scorpions, and relatives)
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Class Arachnida
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Order Sarcoptiformes
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Superfamily Ceratozetoidea
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Family Ceratozetidae
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Genus Sphaerozetes
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Species Sphaerozetes affinis
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Species Sphaerozetes arcticus
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Species Sphaerozetes castaneus
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Species Sphaerozetes chavinensis
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Species Sphaerozetes clathratus
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Species Sphaerozetes comelicensis
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Species Sphaerozetes firthensis
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Species Sphaerozetes globularis
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Species Sphaerozetes maior
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Species Sphaerozetes orbicularis
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Species Sphaerozetes perezinigoi
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Species Sphaerozetes piriformis
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Species Sphaerozetes polygonalis
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Species Sphaerozetes quadrilobatus
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Species Sphaerozetes rostratus
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Species Sphaerozetes shogranensis
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Species Sphaerozetes subintectus
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Species Sphaerozetes tricuspidatus
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Species Sphaerozetes winchesteri
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