. . . . . . . . . "Parnassius clodius claudianus" . . "Leucanthemum vulgare" . . "Alex Wright. 2016. Parnassius clodius claudianus associated species with names lookup Leucanthemum vulgare. iNaturalist.org. Accessed at <https://www.inaturalist.org/observations/3641049> 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." .