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Mayfly Distribution - Benton Co.



Scientific Name

Location

Acentrella insignificans Columbia R
Acentrella insignificans Yakima R,
Acentrella turbida Yakima R
Attenella margarita Yakima R
Baetis bicaudatus Bridge Cr
Baetis bicaudatus Chelan Boulder Cr
Baetis bicaudatus Chiwawa R
Baetis bicaudatus Columbia R
Baetis bicaudatus Eightmile Cr trib
Baetis bicaudatus Foolhen Cr
Baetis bicaudatus French Cr
Baetis bicaudatus Icicle Cr trib
Baetis bicaudatus Indian Cr trib
Baetis bicaudatus Jack Cr
Baetis bicaudatus Leland Cr
Baetis bicaudatus Little Wenatchee R
Baetis bicaudatus Nason Cr
Baetis bicaudatus Negro Cr trib
Baetis bicaudatus Panther Cr
Baetis bicaudatus Park Cr
Baetis bicaudatus Rainy Cr
Baetis bicaudatus Stevens Cr
Baetis bicaudatus White R
Baetis bicaudatus Whitepine Cr
Baetis bicaudatus Yakima
Baetis tricaudatus Columbia R
Baetis tricaudatus Snipes Cr
Baetis tricaudatus Spring C
Baetis tricaudatus Yakima R
Callibaetis fluctuans Columbia R
Callibaetis pictus Richland
Camelobaetidius warreni Yakima R
Diphetor hageni Snipes Cr
Diphetor hageni Yakima R
Drunella spinifera Yakima R
Ecdyonurus simplicioides Columbia R
Ephemera simulans Columbia R
Ephemerella excrucians Columbia R
Ephoron album Yakima R
Fallceon quilleri Snipes Cr
Fallceon quilleri Spring Cr
Heptagenia solitaria Columbia R
Heterocloeon anoka Amon Wasteway
Hexagenia limbata Snake R
Maccaffertium terminatum Columbia R
Maccaffertium terminatum Yakima R
Rhithrogena robusta Yakima R
Serratella tibialis Yakima R
Traverella albertana Columbia R
Tricorythodes minutus Columbia R
Tricorythodes minutus Yakima R


Based on: Mayflies (Ephemeroptera) of the far western United States. Part I: Washington
by M. D. Meyer and W. P. McCafferty.

Created: 10/17/2008   Last modified: 10/17/2008    www.FlyfishingEntomology.com