. . . . . . . . . "Papilio zelicaon" . . "Heteromeles arbutifolia" . . "icosahedron. 2016. Papilio zelicaon nectar plant Heteromeles arbutifolia. iNaturalist.org. Accessed at <https://www.inaturalist.org/observations/3446931> on 05 Apr 2018." . . . . "http://iNaturalist.org is a place where you can record what you see in nature, meet other nature lovers, and learn about the natural world." .