. . . . . . . . . "Hylephila phyleus" . . "Gutierrezia" . . "Chuck Sexton. 2014. Hylephila phyleus nectar plant Gutierrezia. iNaturalist.org. Accessed at <https://www.inaturalist.org/observations/1559158> 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." .