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Updated Taxonomy for Mayflies by Arbona

 
Taxonomy In Index Updated Taxonomy
Ameletus connectus Ameletus velox
Ameletus lineatus
Ameletus ludens
Ameletus oregonensis
Ameletus sparsatus
Ameletus validus
Ameletus velox
Baetis bicaudatus
Baetis brunneicolor
Baetis hiemalis Baetis brunneicolor
Baetis insignificans Acentrella insignificans
Baetis intercalaris
Baetis intermedius Baetis tricaudatus
Baetis levitans Baetis flavistriga
Baetis parvus Diphetor hageni
Baetis phoebus
Baetis propinquus Labiobaetis propinquus
Baetis pygmaeus Acerpenna pygmaea
Baetis rusticans
Baetis tricaudatus
Baetis vagans Baetis tricaudatus
Baetisca obesa
Brachycercus prudens Susperatus prudens
Caenis simulans Caenis amica
Callibaetis nigritus Callibaetis ferrugineus hageni
Centroptilum album
Centroptilum asperatum
Centroptilum bifurcatum
Centroptilum conturbatum
Centroptilum convexum Centroptilum album
Centroptilum elsa Centroptilum asperatum
Centroptilum seladerorum Centroptilum bifurcatum
Centroptilum venosum Procloeon venosum
Cinygma dimicki
Cinygmula mimus
Cinygmula ramaleyi
Cinygmula reticulata
Cinygmula subequalis
Epeorus albertae
Epeorus deceptivus
Epeorus fragilis
Epeorus grandis
Epeorus longimanus
Epeorus nitidus Ironodes nitidus
Epeorus pleuralis
Epeorus puntatus
Epeorus suffusus
Epeorus vitreus
Ephemera guttulata
Ephemera simulans
Ephemera varia
Ephemerella attenuata Attenella attenuata
Ephemerella coloradensis Drunella coloradensis
Ephemerella cornuta Drunella cornuta
Ephemerella cornutella Drunella cornutella
Ephemerella deficiens Teloganopsis deficiens
Ephemerella doddsi Drunella doddsii
Ephemerella dorothea Ephemerella dorothea dorothea
Ephemerella excrucians
Ephemerella flavilinea Drunella flavilinea
Ephemerella funeralis Eurylophella funeralis
Ephemerella grandis Drunella grandis grandis
Ephemerella hecuba Timpanoga hecuba hecuba
Ephemerella heterocaudata Caudatella heterocaudata
Ephemerella hystrix Caudatella hystrix
Ephemerella inermis Ephemerella excrucians
Ephemerella infrequens Ephemerella dorothea infrequens
Ephemerella invaria
Ephemerella lacustris Ephemerella excrucians
Ephemerella lata Drunella lata
Ephemerella longicornis Drunella lata
Ephemerella margarita Attenella margarita
Ephemerella mollitia Ephemerella dorothea infrequens
Ephemerella needhami
Ephemerella rotunda Ephemerella invaria
Ephemerella serrata Serratella serrata
Ephemerella simplex Dannella simplex
Ephemerella spinifera Drunella spinifera
Ephemerella subvaria
Ephemerella tibialis
Ephemerella walkeri Drunella walkeri
Ephoron album
Ephoron leukon
Heptagenia aphrodite Leucrocuta aphrodite
Heptagenia criddlei Ecdyonurus criddlei
Heptagenia diabasia Heptagenia elegantula
Heptagenia elegantula
Heptagenia hebe Leucrocuta hebe
Heptagenia juno Leucrocuta juno
Heptagenia lucipennis Nixe lucidipennis
Heptagenia maculipennis Leucrocuta maculipennis
Heptagenia rosea Ecdyonurus criddlei
Heptagenia simpliciodes Ecdyonurus simplicioides
Hexagenia atrocaudata
Hexagenia carolina Hexagenia limbata
Hexagenia limbata
Hexagenia malicanda Hexagenia limbata
Hexagenia munda Hexagenia limbata
Hexagenia recurvata Litobrancha recurvata
Isonychia albomanica Isonychia bicolor
Isonychia bicolor
Isonychia harperi Isonychia bicolor
Isonychia sadleri Isonychia bicolor
Isonychia sicca campetris Isonychia campestris
Isonychia velma
Leptophlebia cupida
Leptophlebia gravastella Leptophlebia cupida
Leptophlebia nebulosa
Litobrancha recurvata
Paraleptophlebia adoptiva
Paraleptophlebia bicornuta
Paraleptophlebia debilis
Paraleptophlebia gregalis
Paraleptophlebia guttata
Paraleptophlebia helena
Paraleptophlebia memorialis
Paraleptophlebia mollis
Paraleptophlebia packii Paraleptophlebia packii
Paraleptophlebia praedipita
Paraleptophlebia strigula
Paraleptophlebia temporalis
Potamanthus distinctus Anthopotamus distinctus
Potamanthus myops Anthopotamus myops
Pseudocloeon anoka Iswaeon anoka
Pseudocloeon carolina Acentrella turbida
Pseudocloeon dubium Plauditus dubius
Pseudocloeon edmundsi Iswaeon anoka
Pseudocloeon parvulum Acentrella parvula
Pseudocloeon turbidum Acentrella turbida
Rithrogena futilis
Rithrogena hageni
Rithrogena impersonata
Rithrogena jejuna
Rithrogena morrisoni
Rithrogena pellucida Rhithrogena manifesta
Rithrogena robusta
Rithrogena undulata
Siphlonurus alternatus
Siphlonurus columbianus
Siphlonurus occidentalis
Siphlonurus quebencis
Siphlonurus spectabilis
Stenonema fuscum Maccaffertium vicarium
Stenonema i. canadense Stenacron interpunctatum
Stenonema i. frontale Stenacron interpunctatum
Stenonema i. heterotarsale Stenacron interpunctatum
Stenonema interpunctatum Stenacron interpunctatum
Stenonema ithica Maccaffertium ithaca
Stenonema luteum Maccaffertium luteum
Stenonema pulchellum Maccaffertium pulchellum
Stenonema reesi Maccaffertium terminatum terminatum
Stenonema rubrum Maccaffertium modestum
Stenonema vicarium Maccaffertium vicarium
Tricorythodes explicatus
Tricorythodes fallacina Tricorythodes explicatus
Tricorythodes fallax Tricorythodes explicatus
Tricorythodes minutus Tricorythodes explicatus
Tricorythodes stratus (unknown species)
Tricorythodes stygiatus

Reflects taxonomy of: Mayfly Central Master Species List (Updated March 12, 2012).

Created: 10/13/2004   Last modified: 01/21/2013    www.FlyfishingEntomology.com