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Jean and Fred   cc-by-nc-2.0

Pterygota (Winged Insects) is a group of insects. There are 941792 species of winged insects, in 84527 genera and 1566 families. This group has been around since the Serpukhovian Age. Winged Insects includes groups like Mayflies and Dragonflies And Damselflies.

EOL has data for 10 attributes, including:

Known occurrences, collected specimens and observations of winged insects