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Hex Mayflies
Hexagenia limbata

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.

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Female Ephemerellidae (Hendricksons, Sulphurs, PMDs, BWOs) Mayfly Dun Pictures

This one was collected in association with a male spinner, but they appear to be different families.

This mayfly was collected from the South Fork Stillaguamish River in Washington on July 1st, 2017 and added to Troutnut.com by Troutnut on July 2nd, 2017.

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Female Ephemerellidae (Hendricksons, Sulphurs, PMDs, BWOs) Mayfly Dun Pictures

» Family Ephemerellidae (Hendricksons, Sulphurs, PMDs, BWOs)
Collection details
Location: South Fork Stillaguamish River, Washington
Date: July 1st, 2017
Added to site: July 2nd, 2017
Author: Troutnut
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