Mayflies of the United States

Mayflies of Gunnison County, Colorado

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

Ameletidae

No Common Name -- (Ameletus similior)
No Common Name -- (Ameletus validus)
No Common Name -- (Ameletus velox)

Baetidae

No Common Name -- (Acentrella insignificans)
No Common Name -- (Baetis bicaudatus)
No Common Name -- (Baetis flavistriga)
No Common Name -- (Baetis notos)
No Common Name -- (Baetis tricaudatus)
No Common Name -- (Diphetor hageni)
No Common Name -- (Plauditus virilis)

Ephemerellidae

No Common Name -- (Attenella margarita)
No Common Name -- (Drunella coloradensis)
No Common Name -- (Drunella doddsi)
No Common Name -- (Drunella grandis grandis)
No Common Name -- (Ephemerella inermis)
No Common Name -- (Ephemerella infrequens)
No Common Name -- (Serratella tibialis)
No Common Name -- (Timpanoga hecuba hecuba)

Heptageniidae

No Common Name -- (Cinygmula minimus)
No Common Name -- (Cinygmula ramaleyi)
No Common Name -- (Epeorus albertae)
No Common Name -- (Epeorus deceptivus)
No Common Name -- (Epeorus grandis)
No Common Name -- (Epeorus longimanus)
No Common Name -- (Heptagenia elegantula)
No Common Name -- (Heptagenia solitaria)
No Common Name -- (Nixe criddlei)
No Common Name -- (Rhithrogena flavianula)
No Common Name -- (Rhithrogena hageni)
No Common Name -- (Rhithrogena robusta)
No Common Name -- (Rhithrogena undulata)

Leptohyphidae

No Common Name -- (Tricorythodes minutus)

Leptophlebiidae

No Common Name -- (Paraleptophlebia debilis)
No Common Name -- (Paraleptophlebia memorialis)
No Common Name -- (Paraleptophlebia vaciva)

Siphlonuridae

No Common Name -- (Siphlonurus occidentalis)

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