Ceratocystidaceae

Oak Wilt (Ceratocystis fagacearum);leaf symptomsFrom invasive.org

Oak Wilt (Ceratocystis fagacearum); close-up view of fungal mat on peeled stemFrom invasive.org

Description: English: Aerial photograph of an oak wilt center (located at the edge of woodland proximate to St. Paul, MN). Date:. Source: : This image is Image Number 3036033 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: Robert L. Anderson, USDA Forest Service, Bugwood.org. Permission (Reusing this file): : This file is licensed under the Creative Commons Attribution 3.0 United States license.:. You are free: to share – to copy, distribute and transmit the work to remix – to adapt the work Under the following conditions: attribution – You must attribute the work in the manner specified by the author or licensor (but not in any way that suggests that they endorse you or your use of the work). http://creativecommons.org/licenses/by/3.0/us/deed.en CC BY 3.0 us Creative Commons Attribution 3.0 us truetrue.

Description: English: Photograph of leaf and whole tree symptoms of oak wilt. Date:. Source: Forestry images website. Author: Joseph O'Brien, USDA Forest Service, Bugwood.org.

Description: English: Photograph of Ceratocystis fagacearum (oak wilt fungus) endoconidia. Date: 1 January 1999. Source: USDA-FS Publication: How to collect field samples and identify the oak wilt fungus, http://www.na.fs.fed.us/spfo/pubs/howtos/ht_oaklab/laboratory.htm. Author: All Photo credits from publication: Steve Cook, Cook Company, St. Paul, MN Sandra Gould, U of MN, Plant Disease Clinic Rich Hauer, MN Department of Agriculture, Photo Archive Jill Pokorny, USDA Forest Service, St. Paul, MN Stephen Stenger, Kunde Co., Roseville, MN.

Description: English: Illustration of the disease cycle of oak wilt. Date: 1 March 2000. Source: USDA-FS Publication: How to identify, prevent and control oak wilt. Author: Julie Martinez.

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Description: English: Microscopic view of Thielaviopsis chlamydospores (black) and endoconidia (hyaline). Source: http://www.forestryimages.org/browse/detail.cfm?imgnum=5338023. Author: Mary Ann Hansen, Virginia Polytechnic Institute and State University, Bugwood.org.

Description: English: Black root rot of carrot. Date:. Source: Own work. Author: Spsarrocco.