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Flyfishing Entomology


Mayfly Distribution - Lewis Co.



Scientific Name

Location

Acentrella insignificans Mineral Cr
Acentrella insignificans Ohanapecosh R
Acentrella turbida Mineral Cr
Acentrella turbida Stillman Cr
Ameletus celer Ohanapecosh R
Ameletus majusculus Ohanapecosh R
Ameletus majusculus Paradise R
Ameletus pritchardi Ohanapecosh R
Ameletus validus Ohanapecosh R
Ameletus validus Skate Cr
Attenella delantala Mineral Cr
Attenella delantala Skookumchuck R
Attenella delantala Willame Cr
Attenella margarita Simmons Cr
Baetis bicaudatus Butler Cr
Baetis bicaudatus Ohanapecosh R
Baetis bicaudatus Simmons Cr
Baetis brunneicolor Ohanapecosh R
Baetis tricaudatus Butler Cr
Baetis tricaudatus Johnson C
Baetis tricaudatus Mineral Cr
Baetis tricaudatus Nickle Cr
Baetis tricaudatus Ohanapecosh R
Baetis tricaudatus Simmons Cr
Baetis tricaudatus Skookumchuck R
Baetis tricaudatus Stillman Cr
Baetis tricaudatus Willame Cr
Callibaetis ferrugineus Reflection Lakes
Caudatella heterocaudata Ohanapecosh R
Caudatella heterocaudata Simmons Cr
Caudatella hystrix Skookumchuck R
Caudatella jacobi Simmons Cr
Cinygma integrum Ohanapecosh R
Cinygmula gartrelli 66 Ohanapecosh R
Cinygmula gartrelli 66 Skate Cr
Cinygmula mimus 67 Ohanapecosh R
Diphetor hageni Mineral Cr
Diphetor hageni Simmons Cr
Drunella coloradensis Butler Cr
Drunella coloradensis Nickel Cr
Drunella coloradensis Ohanapecosh R
Drunella coloradensis Skate Cr
Drunella doddsi Butler Cr
Drunella doddsi Johnson Cr
Drunella doddsi Mineral Cr
Drunella doddsi Nickle Cr
Drunella doddsi North Fork Newaukum R
Drunella doddsi Ohanapecosh R
Drunella doddsi Simmons Cr
Drunella doddsi Skate Cr
Drunella doddsi Skookumchuck R
Drunella doddsi Willame Cr
Drunella grandis Mineral Cr
Drunella grandis Ohanapecosh R
Drunella grandis Simmons Cr
Drunella spinifera Butter Cr
Drunella spinifera Ohanapecosh R
Drunella spinifera Simmons Cr
Drunella spinifera Skookumchuck R
Drunella spinifera Willame Cr
Epeorus deceptivus Ohanapecosh R
Epeorus deceptivus Simmons Cr
Epeorus deceptivus Skate Cr
Epeorus grandis Ohanapecosh R
Epeorus grandis Paradise R
Epeorus grandis Simmons Cr
Epeorus grandis Willame Cr
Epeorus longimanus Mineral Cr
Epeorus longimanus Ohanapecosh R
Epeorus longimanus Willame Cr
Ephemerella aurivillii North Fork Lincoln Cr
Ephemerella aurivillii Ohanapecosh R
Ephemerella dorothea Simmons Cr
Ironodes californicus Ohanapecosh R
Ironodes nitidus Falls Cr
Ironodes nitidus Simmons Cr
Paraleptophlebia debilis Millridge Cr
Paraleptophlebia heteronea Simmons Cr
Paraleptophlebia memorialis Simmons Cr
Paraleptophlebia temporalis Butter Cr
Paraleptophlebia temporalis Simmons Cr
Pseudocloeon propinquum Centralia
Rhithrogena flavianula Nisqually R
Rhithrogena hageni Ohanapecosh R
Rhithrogena hageni Simmons Cr
Rhithrogena morrisoni Big Creek Camp
Rhithrogena robusta Paradise R
Rhithrogena robusta Simmons Cr
Rhithrogena robusta Stillman Cr
Serratella micheneri Centralia
Serratella micheneri Rainbow Falls St Prk
Serratella tibialis Butler Cr
Serratella tibialis Cowlitz R
Serratella tibialis Lake Cr
Serratella tibialis Mineral Cr
Serratella tibialis Ohanapecosh R
Serratella tibialis Scate Cr
Serratella tibialis Simmons Cr
Serratella tibialis Willame Cr
Siphlonurus autumnalis Skate Cr
Siphlonurus occidentalis Ohanapecosh R
Timpanoga hecuba Butter Cr


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