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Mayfly sp. - Siphlonurus occidentalis

Mayfly sp. - Siphlonurus occidentalis
Honholtz Campground, Larimer County, Colorado, USA
August 12, 2022

Moved from Mayflies.

Siphlonurus occidentalis
Hi Joshua-

I believe this female imago to be Siphlonurus occidentalis.

Moved from ID Request.

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