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Mayfly Family Ephemerellidae (Hendricksons, Sulphurs, PMDs, BWOs)

Taxonomic Navigation -?-
» Family Ephemerellidae (Hendricksons, Sulphurs, PMDs, BWOs)
Genus in EphemerellidaeNumber of SpecimensNumber of Pictures
Attenella528
Caudatella47
Dannella00
DrunellaBlue-Winged Olives28124
EphemerellaHendricksons, Sulphurs, PMDs128571
EurylophellaChocolate Duns22108
Matriella00
Penelomax325
Serratella11
Teloganopsis16
Timpanoga12

3 genera aren't included.
Common Name
MatchCommon Name
****Hendricksons, Sulphurs, PMDs, BWOs
Pictures Below ↓

This is page 17 of specimens of Ephemerellidae. Visit the main Ephemerellidae page for:

  • The behavior and habitat of Ephemerellidae.
  • 37 underwater pictures of Ephemerellidae.
  • 9 streamside pictures of Ephemerellidae.

Pictures of 206 Mayfly Specimens in the Family Ephemerellidae:

Specimen Page:1...161718...22
Female Drunella spinifera (Western Slate Olive Dun) Western Slate Olive Dun DunFemale Drunella spinifera (Western Slate Olive Dun) Mayfly Dun View 2 Pictures
Collected July 9, 2007 from Fern Creek in Montana
Added to Troutnut.com by Bnewell on June 29, 2011
Drunella grandis (Western Green Drake) Mayfly AdultDrunella grandis (Western Green Drake) Mayfly Adult View 3 Pictures
Collected June 30, 2010 from Rock Creek in Montana
Added to Troutnut.com by Bnewell on June 29, 2011
Male Drunella spinifera (Western Slate Olive Dun) Western Slate Olive Dun SpinnerMale Drunella spinifera (Western Slate Olive Dun) Mayfly Spinner View 2 Pictures
Collected July 9, 2007 from Fern Creek in Montana
Added to Troutnut.com by Bnewell on June 29, 2011
Female Ephemerella tibialis (Small Western Dark Hendrickson) Mayfly DunFemale Ephemerella tibialis (Small Western Dark Hendrickson) Mayfly Dun View 1 Pictures
Collected September 7, 2007 from Crazy Beaver Spring in Montana
Added to Troutnut.com by Bnewell on July 2, 2011
Drunella doddsii (Western Green Drake) Mayfly NymphDrunella doddsii (Western Green Drake) Mayfly Nymph View 2 Pictures
Collected May 12, 2005 from Hungry Horse Creek in Montana
Added to Troutnut.com by Bnewell on June 28, 2011
Drunella grandis (Western Green Drake) Mayfly NymphDrunella grandis (Western Green Drake) Mayfly Nymph View 2 Pictures
Collected June 5, 2007 from the Jocko River in Montana
Added to Troutnut.com by Bnewell on June 28, 2011
Female Drunella grandis (Western Green Drake) Mayfly DunFemale Drunella grandis (Western Green Drake) Mayfly Dun View 3 Pictures
Collected June 29, 2007 from the Jocko River in Montana
Added to Troutnut.com by Bnewell on June 28, 2011
Drunella coloradensis (Small Western Green Drake) Mayfly NymphDrunella coloradensis (Small Western Green Drake) Mayfly Nymph View 1 Pictures
Collected August 9, 2011 from the Touchet River in Washington
Added to Troutnut.com by Bnewell on August 9, 2011
Ephemerellidae (Hendricksons, Sulphurs, PMDs, BWOs) Mayfly NymphEphemerellidae (Hendricksons, Sulphurs, PMDs, BWOs) Mayfly Nymph View 5 Pictures
Collected January 13, 2004 from the Namekagon River in Wisconsin
Added to Troutnut.com by Troutnut on January 25, 2006
Ephemerella invaria (Sulphur Dun) Mayfly NymphEphemerella invaria (Sulphur Dun) Mayfly Nymph View 3 Pictures
Collected January 13, 2004 from the Namekagon River in Wisconsin
Added to Troutnut.com by Troutnut on January 25, 2006
Specimen Page:1...161718...22
Top 10 Fly Hatches
BaetidaeEphemerellidaeHexagenia limbataBaetisHeptageniidaeChironomidaeIsonychiaHydropsychidaeEphemerellaEphemerella subvaria
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