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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 Leptophlebiidae
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Genus Acanthophlebia
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Genus Arachnocolus
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Genus Atalophlebioides
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Genus Atopophlebia
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Genus Austroclima
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Genus Austronella
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Genus Choroterpes
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Genus Cryophlebia
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Genus Deleatidium
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Genus Farrodes
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Genus Habrophlebia
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Genus Habrophlebiodes
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Genus Hagenulopsis
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Genus Hermanella
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Genus Hermanellopsis
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Genus Homothraulus
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Genus Hydrosmilodon
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Genus Isothraulus
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Genus Leptophlebia
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Genus Mauiulus
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Genus Needhamella
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Genus Neochoroterpes
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Genus Neozephlebia
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Genus Paraleptophlebia
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Genus Tepakia
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Genus Terpides
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Genus Thraulodes
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Genus Thraulus
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Genus Tikuna
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Genus Traverella
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Genus Ulmeritis
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Genus Ulmeritoides
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Genus Zephlebia
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