Troutnut.com Fly Fishing for Trout Home
User Password
or register.
Scientific name search:

Male Ephemerella invaria (Sulphur Dun) Mayfly Spinner Pictures

This mayfly was collected from the Teal River on June 3rd, 2005 and added to Troutnut.com on May 24th, 2006.

This specimen was one of my first attempts to do a "wingprint" to digitally enhance an image of the wing venation for identification purposes.  I didn't have the background far enough back to be out of focus -- a mistake I later corrected.  Male Ephemerella invaria (Sulphur Dun) Mayfly Spinner from the Teal River in Wisconsin
This specimen was one of my first attempts to do a "wingprint" to digitally enhance an image of the wing venation for identification purposes. I didn't have the background far enough back to be out of focus -- a mistake I later corrected.

Start a Discussion of this Spinner:

You must log in at the top of the page to post. If you haven't registered yet, it's this easy:

Username:          Email:

Password:    Confirm Password:

I am at least 13 years old and agree to the rules.
Top 10 Fly Hatches
Top Gift Shop Designs
Top Insect Specimens
Miscellaneous Sites