family

Hackle-gilled Burrower Mayflies

Potamanthidae

Field notes

Potamanthidae is a family of mayflies with three genera in which there are 23 species.

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Range

United States

Greener is more native, amber more introduced; paler is less certain. How this was decided

Most observed native hackle-gilled burrower mayflies All

Native to the US, by observations.