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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 Ephemeroptera
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Family Baetidae
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Genus Fallceon
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Species Fallceon eatoni
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Species Fallceon fortipalpus
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Species Fallceon grandis
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Species Fallceon longifolius
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Species Fallceon planifrons
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Species Fallceon quilleri
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Species Fallceon sageae
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Species Fallceon sonora
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Species Fallceon thermophilos
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