papilionine
/pəˈpɪlɪənʌɪn/Entomology
adjective
Of or relating to the subfamily Papilioninae of swallowtail butterflies.
Origin
Late 19th century; earliest use found in American Naturalist. From classical Latin pāpiliōn-, oblique stem of pāpiliō + -ine, after scientific Latin Papilioninae, subfamily name.