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.

Stream photos

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Glossosoma (Little Brown Short-horned Sedge) Caddisfly Larva Glossosoma (Little Brown Short-horned Sedge) Caddisfly Larva

Dorsal view of a Glossosoma (Glossosomatidae) (Little Brown Short-horned Sedge) Caddisfly Larva from the Yakima River in Washington

I caught this tiny larva without a case, but it seems to key pretty clearly to to Glossosomatidae. From there, the lack of sclerites on the mesonotum points to either Glossosoma or Anagapetus. Although it's difficult to see in a 2D image from the microscope, it's pretty clear in the live 3D view that the pronotum is only excised about 1/3 of its length to accommodate the forecoxa, not 2/3, which points to Glossosoma at Couplet 5 of the Key to Genera of Glossosomatidae Larvae.

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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.

Troutnut is a project started in 2003 by salmonid ecologist Jason "Troutnut" Neuswanger to help anglers and fly tyers unabashedly embrace the entomological side of the sport. Learn more about Troutnut or support the project for an enhanced experience here.

Question from Spence

Oldredbarn

Novi, MI

Posts: 2600

Oldredbarn on Apr 6, 2015April 6th, 2015, 12:48 pm EDT

Anyone try tying with TMC Aero Dry Wing?

It comes in great colors for posts on parachutes from natural duns to fl. Green and fl. yellow etc.

It's a poly material that is supposed to be hollow, three chambers really. I think I ran into it on Hans' Flytyer page under Dave Wilshire. I'm guessing there.

I ordered some from J Stockard and I'll let you know how it goes.

Spence

"Even when my best efforts fail it's a satisfying challenge, and that, after all, is the essence of fly fishing." -Chauncy Lively

"Envy not the man who lives beside the river, but the man the river flows through." Joseph T Heywood

Martinlf

Moderator
Palmyra PA

Posts: 3047

Martinlf on Apr 7, 2015April 7th, 2015, 5:41 am EDT

Have seen it, but haven't tried it yet. But when I run out of poly yarn (probably in about twenty years) I'd be tempted to give it a try. Seriously, let us know what you think.

"He spread them a yard and a half. 'And every one that got away is this big.'"

--Fred Chappell