Original: The superfamily Papilionoidea (from the genus Papilio, meaning "butterfly") contains all the butterflies except for the skippers, which are classified in superfamily Hesperioidea, and the moth-like Hedyloidea.
Simplified: The superfamily Papilionoidea (from the genus Papilio, meaning "butterfly") has all the butterflies except for the skippers, which are in the superfamily Hesperioidea, and the moth-like Hedyloidea.