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Mayflies of the United States

Mayflies of Herkimer County, New York

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

Ameletidae

• No Common Name -- (Ameletus ludens)

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Baetidae

• No Common Name -- (Baetis intercalaris)
• No Common Name -- (Baetis posticatus)
• No Common Name -- (Baetis tricaudatus)
• No Common Name -- (Callibaetis ferrugineus ferrugineus)
• No Common Name -- (Procloeon mendax)
• No Common Name -- (Procloeon vicinum)

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Baetiscidae

• No Common Name -- (Baetisca obesa)

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Caenidae

• No Common Name -- (Caenis diminuta diminuta)
• No Common Name -- (Caenis latipennis)

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Ephemerellidae

• No Common Name -- (Drunella cornutella)
• No Common Name -- (Ephemerella invaria)
• No Common Name -- (Ephemerella septentrionalis)
• No Common Name -- (Eurylophella funeralis)
• No Common Name -- (Eurylophella verisimilis)
• No Common Name -- (Serratella deficiens)
• No Common Name -- (Serratella serrata)

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Ephemeridae

• No Common Name -- (Ephemera varia)

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Heptageniidae

• No Common Name -- (Leucrocuta aphrodite)
• No Common Name -- (Leucrocuta hebe)
• No Common Name -- (Stenonema ithaca)
• No Common Name -- (Stenonema mediopunctatum mediopunctatum)
• No Common Name -- (Stenonema modestum)
• No Common Name -- (Stenonema pulchellum)

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Isonychiidae

• No Common Name -- (Isonychia bicolor)

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Leptohyphidae

• No Common Name -- (Tricorythodes allectus)

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Leptophlebiidae

• No Common Name -- (Habrophlebia vibrans)
• No Common Name -- (Leptophlebia cupida)
• No Common Name -- (Paraleptophlebia guttata)
• No Common Name -- (Paraleptophlebia mollis)

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Metretopodidae

• No Common Name -- (Siphloplecton basale)

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Potamanthidae

• No Common Name -- (Anthopotamus distinctus)
• No Common Name -- (Anthopotamus verticis)

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Siphlonuridae

• No Common Name -- (Siphlonurus alternatus)

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