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iNat_9467123 - Ephemerella excrucians

iNat_9467123 - Ephemerella excrucians
Guadalupe River State Park, Comal County, Texas, USA
January 13, 2018
Size: <10mm

Thanks for the ID, Roger!

Moved from Mayflies.

Ephemerella excrucians
Hi mattgeo1990-

I believe this female subimago to be Ephemerella excrucians.

Cropped and moved for expert attention
Moved from ID Request.

ID Request
Can anyone identify this mayfly? Is is in the subimago or imago phase? Thanks!

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