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Stonefly Genus Sweltsa (Sallflies)

Taxonomic Navigation -?-
Species in SweltsaNumber of SpecimensNumber of Pictures
Sweltsa borealisSallfly11
Sweltsa coloradensisSallfly00
Sweltsa fidelisSallfly23
Sweltsa onkosSallfly18

24 species aren't included.
Common Name
MatchCommon Name
****Sallflies
Pictures Below
Only Sweltsa coloradensis has been specifically mentioned as a common species in my sources.

Pictures of 7 Stonefly Specimens in the Genus Sweltsa:

Specimen Page:12
Sweltsa onkos (Sallfly) Stonefly AdultSweltsa onkos (Sallfly) Stonefly Adult View 8 PicturesI'm just guessing this is Chloroperlidae, since it's little and yellow. If anyone has a less haphazard identification, feel free to post it.
Collected May 15, 2007 from Mystery Creek #62 in New York
Added to Troutnut.com by Troutnut on May 18, 2007
Sweltsa (Sallflies) Stonefly NymphSweltsa (Sallflies) Stonefly Nymph View 6 Pictures
Collected May 13, 2007 from the Delaware River in New York
Added to Troutnut.com by Troutnut on May 18, 2007
Sweltsa fidelis (Sallfly) Stonefly AdultSweltsa fidelis (Sallfly) Stonefly Adult View 2 Pictures
Collected July 14, 2011 from Swamp Creek in Oregon
Added to Troutnut.com by Bnewell on July 14, 2011
Specimen Page:12

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