. . . . . . . . . "Proserpinus clarkiae" . . "Dichelostemma capitatum" . . "Scott Loarie. 2016. Proserpinus clarkiae associated species with names lookup Dichelostemma capitatum. iNaturalist.org. Accessed at <https://www.inaturalist.org/observations/2870170> 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." .