. . . . . . . . . "Sphenella fascigera" . . "Senecio vulgaris" . . "Jon Sullivan. 2016. Sphenella fascigera interaction->herbivore of Senecio vulgaris. iNaturalist.org. Accessed at <https://www.inaturalist.org/observations/2652463> 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." .