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Caddisfly Family Leptoceridae



Pictures Below ↓

This is page 2 of specimens of Leptoceridae. Visit the main Leptoceridae page for:

  • The behavior and habitat of Leptoceridae.

Pictures of 12 Caddisfly Specimens in the Family Leptoceridae:

Specimen Page:12
Oecetis avara (Tan Spotted-Wing Long-Horned Sedge) Caddisfly AdultOecetis avara (Tan Spotted-Wing Long-Horned Sedge) Caddisfly Adult View 1 Pictures
Collected July 10, 2005 from the Flathead River-lower in Montana
Added to Troutnut.com by Bnewell on June 30, 2011
Nectopsyche (White Millers) Caddisfly AdultNectopsyche (White Millers) Caddisfly Adult View 1 PicturesThis is Nectopsyche lahontensis.
Collected September 7, 2005 from the Flathead River-lower in Montana
Added to Troutnut.com by Bnewell on June 30, 2011
Oecetis (Long Horn Sedges) Caddisfly NymphOecetis (Long Horn Sedges) Caddisfly Nymph View 1 Pictures
Collected September 7, 2005 from the Flathead River-lower in Montana
Added to Troutnut.com by Bnewell on June 30, 2011
Male Leptoceridae Caddisfly AdultMale Leptoceridae Caddisfly Adult View 12 Pictures
Collected June 29, 2019 from the Madison River in Montana
Added to Troutnut.com by Troutnut on July 17, 2019
Male Leptoceridae Caddisfly AdultMale Leptoceridae Caddisfly Adult View 6 Pictures
Collected June 30, 2019 from the Madison River in Montana
Added to Troutnut.com by Troutnut on July 17, 2019
Leptoceridae Caddisfly AdultLeptoceridae Caddisfly Adult View 17 PicturesThis specimen keyed easily to Leptoceridae, but I hit a bit of a dead end in the genus key, because I can't seem to find the cross-veins in the wings that are supposed to help narrow it down. I took pictures of all the relevant features under the microscope; maybe somebody with more experience with the family can help.
Collected July 31, 2020 from the Henry's Fork of the Snake River in Idaho
Added to Troutnut.com by Troutnut on August 17, 2020
Mystacides sepulchralis (Black Dancer) Caddisfly AdultMystacides sepulchralis (Black Dancer) Caddisfly Adult View 4 Pictures
Collected September 5, 2006 from the Neversink River in New York
Added to Troutnut.com by Troutnut on October 3, 2006
Mystacides sepulchralis (Black Dancer) Caddisfly AdultMystacides sepulchralis (Black Dancer) Caddisfly Adult View 3 PicturesI captured this small caddisfly from one of many dense mating swarms under overhanging alder trees in a slow stretch of the river. There were localized rises of trout under the swarms.
Collected July 29, 2004 from the Bois Brule River in Wisconsin
Added to Troutnut.com by Troutnut on January 25, 2006
Leptoceridae Caddisfly AdultLeptoceridae Caddisfly Adult View 7 Pictures
Collected June 30, 2019 from the Madison River in Montana
Added to Troutnut.com by Troutnut on July 17, 2019
Specimen Page:12
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