. . . . . . . . . "Agrocybe parasitica" . . "Populus nigra" . . "Jon Sullivan. 2015. Agrocybe parasitica host species with names lookup Populus nigra. iNaturalist.org. Accessed at <https://www.inaturalist.org/observations/1376269> 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." .