Mayflies of the United States
Mayflies of Peoria County, Illinois
Species denoted with an asterisk (*) are unconfirmed or dubious records.
Baetidae
No Common Name -- (Callibaetis fluctuans)
Ephemeridae
No Common Name -- (Hexagenia bilineata) No Common Name -- (Hexagenia limbata) No Common Name -- (Pentagenia vittigera)
Heptageniidae
No Common Name -- (Heptagenia diabasia)
Isonychiidae
No Common Name -- (Isonychia rufa)
Potamanthidae
No Common Name -- (Anthopotamus myops)
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