Pipevine Swallowtail Butterfly [Battus philenor] found near the Blue Ridge Parkway, milepost 437, along the Mountains-to-Sea Trail, on 23 August 2013. It’s a member of the Swallowtail (Papilionidae) family. One photo below shows it on Pale Jewelweed. Butterfliesandmoths.org: Battus philenor
