Phellinus gilvus

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Description: English: Plant pathogen Phellinus fungus on oak (Quercus sp.). Date: 22 July 2007. Source: : This image is Image Number 1507022 at Forestry Images, a source for forest health, natural resources and silviculture images operated by The Bugwood Network at the University of Georgia and the USDA Forest Service.. Author: Paul A. Mistretta. Permission(Reusing this file): Image Citation: Paul A. Mistretta, USDA Forest Service, Bugwood.org.