Mayflies of the United States

Mayflies of Routt County, Colorado

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

Ameletidae

No Common Name -- (Ameletus subnotatus)

Baetidae

No Common Name -- (Acentrella insignificans)
No Common Name -- (Acerpenna pygmaea)
No Common Name -- (Baetis bicaudatus)
No Common Name -- (Centroptilum bifurcatum)

Caenidae

No Common Name -- (Brachycercus prudens)

Ephemerellidae

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

Heptageniidae

No Common Name -- (Cinygmula par)
No Common Name -- (Epeorus albertae)
No Common Name -- (Epeorus longimanus)
No Common Name -- (Nixe criddlei)
No Common Name -- (Nixe simplicioides)

Leptohyphidae

No Common Name -- (Tricorythodes minutus)

Leptophlebiidae

No Common Name -- (Leptophlebia cupida)
No Common Name -- (Leptophlebia nebulosa)
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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