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Photo#493327
mayfly with egg mass - Attenella - female

mayfly with egg mass - Attenella - Female
Puyallup, Pierce County, Washington, USA
August 14, 2010
Something close to

Moved
Moved from Mayflies.

Attenella female imago
Hi Lynette-

Your mayfly female imago would appear to be Attenella, likely A. delantala. This observation is summarized from comments on my forum by my friend and fellow aquatic entomology enthusiast, Kurt Schirmer.

 
Attenella female imago
Thanks Roger.

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