. . . . . . . . . "Schismus barbatus" . . "Spizella breweri" . . "Mike Plagens. 2017. Schismus barbatus interaction->herbivory by Spizella breweri. iNaturalist.org. Accessed at <https://www.inaturalist.org/observations/5183302> 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." .