Phoebis eubule Linnaeus 1767
| Preliminary list of the butterflies of Virginia A H Clark and L F Clark (1937) Proceedings of The Biological Society of Washington 50: 87-91 | |
| Contributions toward a knowledge of the insect fauna of Lower California. No. 8. Lepidoptera: Rhopalocera Frederick H Rindge (1948) Proc. Calif. Acad. Sci., San Francisco 24: 289-312 |