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Ephemerelloidea is a superfamily of mayflies. There are 331 species of Ephemerelloidea, in 41 genera and 3 families. It includes groups like Spiny Crawler Mayflies, Tricorythidae, and Little Stout Crawler Mayflies.

EOL has data for 6 attributes, including:

Known occurrences, collected specimens and observations of Ephemerelloidea. View this species on GBIF