**Female Baetisca laurentina (Armored Mayfly) Mayfly Dun Pictures**

Mayflies

Caddisflies

Stoneflies

Classification

Kingdom Animalia (Animals)

» Phylum Arthropoda (Arthropods)

» Class Insecta (Insects)

» Order Ephemeroptera (Mayflies)

» Family Baetiscidae (Armored Mayflies)

» Genus Baetisca (Armored Mayflies)

» Species laurentina (Armored Mayfly)

This mayfly was collected from the Marengo River on June 5th, 2005 and added to Troutnut.com on May 25th, 2006.

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Female Baetisca laurentina (Armored Mayfly) Mayfly Dun from the Marengo River in Wisconsin

AuthorTroutnut

CameraCanon EOS 20D

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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

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 Dun

Wow 1 Reply »

Posted by Taxon on Jun 26, 2006

Last reply on Jun 26, 2006 by Troutnut

Jason-

Wow, believe these are the first photos I've seen of winged Baetisca. They certainly have a stout abdomen, don't they. Guess that shouldn't be a particular surprise given the shape of the nymphs, but must admit it startled me.

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