. . . . . . . . . "Danaus plexippus" . . "Deutzia" . . "zhijun_guo. 2015. Danaus plexippus host Deutzia. iNaturalist.org. Accessed at <https://www.inaturalist.org/observations/1273572> 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." .