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Mayflies of the United States

Mayflies of Erie County, New York

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Species denoted with an asterisk (*) are unconfirmed or dubious records.

Baetidae

• No Common Name -- (Baetis intercalaris)
• No Common Name -- (Baetis tricaudatus)
• No Common Name -- (Heterocloeon curiosum)
• No Common Name -- (Plauditus dubius)

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Caenidae

• No Common Name -- (Caenis latipennis)

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Ephemerellidae

• No Common Name -- (Ephemerella needhami)

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Ephemeridae

• No Common Name -- (Ephemera guttulata)
• No Common Name -- (Ephemera simulans)
• No Common Name -- (Hexagenia atrocaudata)
• No Common Name -- (Hexagenia bilineata)
• No Common Name -- (Hexagenia rigida)

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Heptageniidae

• No Common Name -- (Epeorus punctatus)
• No Common Name -- (Heptagenia marginalis)
• No Common Name -- (Heptagenia pulla)
• No Common Name -- (Stenacron interpunctatum)
• No Common Name -- (Stenonema femoratum)
• No Common Name -- (Stenonema ithaca)
• No Common Name -- (Stenonema mediopunctatum mediopunctatum)
• No Common Name -- (Stenonema terminatum terminatum)
• No Common Name -- (Stenonema vicarium)

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Isonychiidae

• No Common Name -- (Isonychia bicolor)

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Leptophlebiidae

• No Common Name -- (Habrophlebiodes americana)

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Potamanthidae

• No Common Name -- (Anthopotamus verticis)

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