The famous nocturnal Hex hatch of the Midwest (and a few other lucky locations) stirs to the surface mythically large brown trout that only touch streamers for the rest of the year.
I 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.
This caddisfly was collected from the Bois Brule River in Wisconsin on July 29th, 2004 and added to Troutnut.com by Troutnut on January 25th, 2006.