Mayflies of the United States

Mayflies of Cass County, Iowa

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

Baetidae

No Common Name -- (Baetis flavistriga)
No Common Name -- (Baetis intercalaris)
No Common Name -- (Fallceon quilleri)
No Common Name -- (Pseudocloeon propinquum)

Ephemeridae

No Common Name -- (Hexagenia limbata)

Heptageniidae

No Common Name -- (Heptagenia diabasia)
No Common Name -- (Stenacron interpunctatum)
No Common Name -- (Stenonema terminatum terminatum)

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