. . . . . . . . . "Erebia ligea" . . "Lilium martagon" . . "alesmazzo. 2017. Erebia ligea nectar plant Lilium martagon. iNaturalist.org. Accessed at <https://www.inaturalist.org/observations/7318642> 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." .