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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.

Male Psychoglypha (Snow Sedges) Caddisfly Adult Pictures

This Psychoglypha adult was found clinging to my garage door in the evening on April 9, 2013. It measures 21 mm in length, from the front of head to the end of wings. It is my hope that Creno will be able to identify it to species based on the image of its genitalia. However, if other images are required for a species ID, the specimen is available, so they can be easily taken. Thanks, Roger Rohrbeck, Mercer Island, WA.

This caddisfly was collected from Spring Brook in Washington on April 9th, 2013 and added to Troutnut.com by Taxon on April 12th, 2013.

Discussions of this Adult

cannot determine species
6 replies
Posted by Creno on Apr 13, 2013
Last reply on Apr 15, 2013 by Troutnut
I cannot determine most species in this genus without clearing the parts and looking closely. Sorry.

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