black swallowtail

noun

black swallowtail

noun

UK /blæk ˈswɒl.əʊˌteɪl/ · US /blæk ˈswɑ.loʊˌteɪl/

1

A species of butterfly, Papilio polyxenes.

Entry derived from the Wiktionary, under licence CC BY-SA 4.0 — list of authors.