On July 4, 2015, crowds gathered in downtown La Crosse to watch the fireworks. But it wasn't long before they were confronted with something else soaring through the sky that night. Thousands of ...
Applied aspects of mayfly biology / D.D. Williams -- Permian mayfly nymphs : new taxa and systematic characters / M.D. Hubbard and J. Kukalova-Peck -- Phylogeny of the Leptophlebiidae (Ephemeroptera) ...
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