Pale Swallowtail, Pale Tiger Swallowtail
Papilio eurymedon
![Pale Swallowtail, Pale Tiger Swallowtail: Papilio eurymedon](pale/PaleSwallowtail06-18-2021.jpg)
A pale swallowtail observed nectaring upon the flowers of upland larkspur (Delphinium nuttallianum) in forest openings atop Monte Cristo, Gifford Pinchot National Forest......June 18, 2021.
Paul Slichter