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Photo#151387
Mayfly

Mayfly
Fairport, Monroe County, New York, USA
October 10, 2007
Size: 14 -1 6 mm
I'm not good on mayflies. Can anyone ID this one?

Moved
Moved from Mayflies.

Heptageniid
Probably Maccaffertium, although I suppose it could also be Stenonema (femoratum).

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