The pipevine swallowtail, common in southern states ... Spicebush swallowtails are found in the eastern half of the country. Their range overlaps with the extremely similar-looking black swallowtail.

A dark form looks similar to a pipevine swallowtail. Thin yellow and black body Black and yellow tiger stripes on wings (on some females, black with shadow stripes) Wingspan ranges from 3½ to 5 ...