. . . . . . . . . "Juglans cinerea" . . "Sirococcus clavigignenti-juglandacearum" . . "Charlie Hohn. 2016. Juglans cinerea interaction->parasitised by Sirococcus clavigignenti-juglandacearum. iNaturalist.org. Accessed at <https://www.inaturalist.org/observations/2704553> 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." .