**Male Epeorus vitreus (Sulphur) Mayfly Spinner Pictures**

Mayflies

Caddisflies

Stoneflies

Classification

Kingdom Animalia (Animals)

» Phylum Arthropoda (Arthropods)

» Class Insecta (Insects)

» Order Ephemeroptera (Mayflies)

» Family Heptageniidae (March Browns, Cahills, Quill Gordons)

» Genus Epeorus (Little Maryatts)

» Species vitreus (Sulphur)

This mayfly was collected from Penn's Creek on May 26th, 2007 and added to Troutnut.com on June 4th, 2007.

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Male Epeorus vitreus (Sulphur) Mayfly Spinner from Penn's Creek in Pennsylvania

AuthorTroutnut

CameraCanon EOS 20D

View Full Size and Comment (2X larger)

AuthorTroutnut

CameraCanon EOS 20D

View Full Size and Comment (2X larger)

AuthorTroutnut

CameraCanon EOS 20D

View Full Size and Comment (2X larger)

AuthorTroutnut

CameraCanon EOS 20D

Recent Discussions of this Spinner

Probably another E. vitreus

Posted by GONZO on Oct 28, 2008

This looks like a male vitreus spinner. Although blurry, the terminalia look about right. The dark humeral vein and the little dark marks on the middle rear of segments 3-5 and 7-9 also seem to fit.

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