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Mayfly - Leptophlebia - male

Mayfly - Leptophlebia - Male
Groton, Middlesex County, Massachusetts, USA
May 4, 2009
Size: 13mm


Moved from Leptophlebia.

maybe a different species
Male Leptophlebia nebulosa imagos usually have the outer 1/4 to 1/3 of the forewing with dark brown pigmentation. See "A revision of the genus Leptophlebia Westwood in North America (Ephemeroptera: Leptophlebiidae: Leptophlebiinae)" by S.K. Burian 2001.

Leptophlebia nebulosa
based on specimens.

Thanks Lloyd
Moved from Mayflies.

A male Leptophlebia imago.

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