Subfamily
Papilioninae (Swallowtails)
Papilio rutulus. Photo: (c) Tom Benson, some rights reserved (CC BY-NC-ND)
Papilioninae is a subfamily of the butterfly family Papilionidae. Papilioninae are found worldwide, but most species are distributed in the tropics. There are roughly 480 species, of which 27 occur in North America.

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