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white pine blister rust NAPIS: FJABCLA
Cronartium ribicola J. C. Fisch.
Taxonomic Rank: Urediniomycetes: Uredinales: Cronartiaceae

Identification, Biology, Control and Management Resources


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Sign; Pycnia
Robert L. Anderson, USDA Forest Service, Bugwood.org
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Sign; aecia
USDA Forest Service Archive, USDA Forest Service, Bugwood.org
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Sign; Aecia
Robert L. Anderson, USDA Forest Service, Bugwood.org
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Symptoms; Stem cankers eventually girdle and kill trees.
Susan K. Hagle, USDA Forest Service, Bugwood.org
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Symptoms; Dead top in eastern white pine caused by white pine blister rust.
Joseph O'Brien, USDA Forest Service, Bugwood.org
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Sign; Uredia stage on alternate host Ribes
Robert L. Anderson, USDA Forest Service, Bugwood.org
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Taxonomic References:

  • Hansen, E.M. and K.J. Lewis. 1997. Compendium of Conifer Diseases. APS Press. 3340 Pilot Knob Road, St. Paul, MN 55121-2097. 101 pp.
  • The CABI Bioscience Database of Fungal Names (Funindex). The world database of fungal names (IndexFungorum; aka funindex) contains over 345,000 names of fungi (including yeast, lichens, chromistan fungi, protozoan fungi and fossil forms) at species level and below. It has been derived from a number of published lists including Saccardo’s Sylloge Fungorum (contributed by SBML, USDA), Petrak’s Lists, Saccardo’s Omissions, Lamb’s Index, Zahlbruckner’s Catalogue of Lichens (comprehensive for names at species level only but with an increasing number of names of infraspecific taxa) and CABI’s Index of Fungi.

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