iNat·123601SpeciesInsecta354 field observationsThe Nature Library · Open stacks
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- ›Ephemerelloidea
- ›Spiny Crawler Mayflies
- ›Ephemerella
Sulphur Dun
Ephemerella invaria
Ephemerella invaria, the sulphur dun, is a species of spiny crawler mayfly in the family Ephemerellidae. It is found in southeastern and northern Canada and the eastern United States.
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Every page naming Ephemerella invaria in the Biodiversity Heritage Library →
This page is assembled live from iNaturalist, GBIF, Wikipedia, the Source Library and the Internet Archive. It is not yet part of the hand-edited codex. iNaturalist taxon 123601.