Artistic view of a Male Pteronarcys californica (Pteronarcyidae) (Giant Salmonfly) Stonefly Adult from the Gallatin River in Montana

Salmonflies
Pteronarcys californica

The giant Salmonflies of the Western mountains are legendary for their proclivity to elicit consistent dry-fly action and ferocious strikes.

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Female Hydropsyche (Spotted Sedge) Caddisfly Adult Female Hydropsyche (Spotted Sedge) Caddisfly Adult

Lateral view of a Female Hydropsyche (Hydropsychidae) (Spotted Sedge) Caddisfly Adult from the Columbia River in Washington

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27" brown trout, my largest ever. It was the sub-dominant fish in its pool. After this, I hooked the bigger one, but I couldn't land it.

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Female Baetis (Blue-Winged Olive) Mayfly Dun

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Lateral view of a Female Baetis (Baetidae) (Blue-Winged Olive) Mayfly Dun from the Bois Brule River in Wisconsin

I'm guessing this specimen is in the genus Acerpenna because of the very sharp costal process on her hind wing. I'm guessing pygmaea because it is the most common species.

Editor note: Not Acerpenna. This is most likely Baetis. See comments on this male specimen for rationale. Also compare with the female specimen associated with it.

Collected June 30, 2005 from the Bois Brule River in Wisconsin

Added by Troutnut on April 22, 2006

Collected June 30, 2005 from the Bois Brule River in Wisconsin and added by Troutnut on April 22, 2006

Flytyer0423
germansville PA

Posts: 14

Flytyer0423 on Aug 20, 2009August 20th, 2009, 4:54 pm EDT

when the one wing is like the one in the picture thats called a crippled mayfly?

(vistit my website @) www.natureboyoutdoors.weebly.com

SalmonfliesPteronarcys californica

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