. . . . . . . . . "Judolia instabilis" . . "Heracleum maximum" . . "Justin. 2013. Judolia instabilis pollinates Heracleum maximum. iNaturalist.org. Accessed at <https://www.inaturalist.org/observations/392041> 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." .