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Insect
Order Ephemeroptera (
Mayflies
)
Mayflies
Caddisflies
Stoneflies
Taxonomic Navigation
-?-
Kingdom
Animalia (Animals)
» Phylum
Arthropoda (Arthropods)
» Class
Insecta (Insects)
» Order
Ephemeroptera (Mayflies)
Family in Ephemeroptera
Ameletidae
Brown Duns
0
0
Baetidae
Blue-Winged Olives
0
10
Baetiscidae
Armored Mayflies
0
1
Caenidae
Angler's Curses
0
0
Ephemerellidae
Hendricksons, Sulphurs, PMDs, BWOs
0
37
Ephemeridae
Hexes and Big Drakes
0
3
Heptageniidae
March Browns, Cahills, Quill Gordons
0
11
Isonychiidae
Slate Drakes
0
0
Leptohyphidae
Tricos
0
1
Leptophlebiidae
Blue Quills and Mahogany Duns
0
0
Metretopodidae
Pseudo-Gray Drakes
0
0
Neoephemeridae
0
0
Polymitarcyidae
White Flies
0
0
Potamanthidae
Golden Drakes
0
0
Siphlonuridae
Gray Drakes
0
3
8 families
(Acanthametropodidae, Ametropodidae, Arthropleidae, Behningiidae, Euthyplociidae, Oligoneuriidae, Palingeniidae, Pseudironidae)
aren't included.
Common Name
Match
Common Name
Mayflies
Pictures Below
↓
This is page 80 of specimens of Ephemeroptera. Visit the
main Ephemeroptera page
for:
The behavior and habitat of Ephemeroptera.
67 underwater pictures of Ephemeroptera.
Pictures of 828 Mayfly Specimens:
Specimen Page:
1
...
79
80
81
...
84
Ephemerella excrucians
(Pale Morning Dun) Mayfly Nymph
View 2 Pictures
This mature nymph is associated with the dun from the same location and date posted on this hatch page. Size 10mm.
Collected
November 12, 2011
from the
Fall River
in
California
Added to Troutnut.com by
Entoman
on December 15, 2011
Female
Cinygmula mimus
Mayfly Spinner
View 1 Pictures
Collected
May 20, 2012
from the
Touchet River
in
Washington
Added to Troutnut.com by
Bnewell
on May 25, 2012
Male
Ameletus
(Brown Duns) Mayfly Spinner
View 1 Pictures
This specimen is close to
Ameletus
vernalis but the wing coloration is missing.
Collected
June 10, 2011
from the
Touchet River
in
Washington
Added to Troutnut.com by
Bnewell
on June 26, 2011
Male
Neoleptophlebia memorialis
Mayfly Spinner
View 1 Pictures
Collected
June 20, 2012
from the
Touchet River
in
Washington
Added to Troutnut.com by
Bnewell
on June 21, 2012
Paraleptophlebia bicornuta
(Mahogany Dun) Mayfly Nymph
View 2 Pictures
Collected
February 27, 2009
from the
Flathead River-upper
in
Montana
Added to Troutnut.com by
Bnewell
on June 26, 2011
Baetidae (Blue-Winged Olives) Mayfly Nymph
View 3 Pictures
This relatively large early March Baetid nymph has untracheated gills and no bands on its tails.
Collected
March 9, 2004
from
unknown
in
Wisconsin
Added to Troutnut.com by
Troutnut
on January 25, 2006
Male
Paraleptophlebia
(Blue Quills and Mahogany Duns) Mayfly Spinner
View 1 Pictures
Near P. memorialis.
Collected
June 15, 2011
from the
Touchet River
in
Washington
Added to Troutnut.com by
Bnewell
on June 26, 2011
Ameletus
(Brown Duns) Mayfly Nymph
View 2 Pictures
Collected
March 5, 2005
from the
Flathead River-lower
in
Montana
Added to Troutnut.com by
Bnewell
on June 28, 2011
Female
Rhithrogena
Mayfly Spinner
View 1 Pictures
Collected
July 9, 2011
from the
Touchet River
in
Washington
Added to Troutnut.com by
Bnewell
on July 10, 2011
Female Ephemerellidae (Hendricksons, Sulphurs, PMDs, BWOs) Mayfly Dun
View 4 Pictures
Collected
August 11, 2018
from the
Henry's Fork of the Snake River
in
Idaho
Added to Troutnut.com by
Troutnut
on June 12, 2019
Specimen Page:
1
...
79
80
81
...
84
Top 10 Fly Hatches
Baetis
Baetidae
Ephemerellidae
Hexagenia limbata
Chironomidae
Ephemerella subvaria
Heptageniidae
Ephemerella
Isonychia
Hydropsychidae
Top Gift Shop Designs
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Electric blue Hendrickson dun.
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Top Insect Specimens
Baetisca obesa
Mayfly Nymph
Corydalus
Hellgrammite Larva
Neophylax
Caddisfly Adult
Pteronarcys biloba
Stonefly Nymph
Hydropsyche aenigma
Caddisfly Adult
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