. . . . . . . . . "Chauliognathus marginatus" . . "Saururus cernuus" . . "Suzanne Cadwell. 2016. Chauliognathus marginatus nectar plant Saururus cernuus. iNaturalist.org. Accessed at <https://www.inaturalist.org/observations/3484649> 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." .