Betula pendula
© Ted Kropiewnicki
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Betula occidentalis
© Ted Kropiewnicki
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Betula occidentalis
© Ted Kropiewnicki
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Angiosperms
© Stefan Luketa
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Nothofagus solandri var. cliffortioides
© 2007 Jon Sullivan
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Taphrina caerulescens, Quercus alba
© Joseph O'Brien
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Quercus nigra
© 2007 Katja Schulz
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Quercus nigra
© 2007 Katja Schulz
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Quercus nigra
© 2007 Katja Schulz
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Quercus nigra
© 2007 Katja Schulz
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Quercus nigra
© 2007 Katja Schulz
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Quercus nigra
© 2007 Katja Schulz
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Hypoxylon sp. on Quercus sp.
© USDA Forest Service - Region 8 Archive
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Ustulina deusta on Fagus sylvatica
© Andrej Kunca, National Forest Centre - Slovakia, Slovak Republic
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Cryphonectria parasitica and Castanea sativa
© Ministry of Agriculture and Regional Development Archive, Hungary
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Dycotiledonae:Hamamelididae:Fagales:Fagaceae: Fagus sylvatica
© 2005 Cesare Brizio
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Dycotiledonae:Hamamelididae:Fagales:Fagaceae: Fagus sylvatica
© 2005 Cesare Brizio
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Dycotiledonae:Hamamelididae:Fagales:Fagaceae: Fagus sylvatica
© 2005 Cesare Brizio
|
Dycotiledonae:Hamamelididae:Fagales:Fagaceae: Fagus sylvatica
© 2005 Cesare Brizio
|
Dycotiledonae:Hamamelididae:Fagales:Fagaceae: Fagus sylvatica
© 2005 Cesare Brizio
|
Dycotiledonae:Hamamelididae:Fagales:Fagaceae: Fagus sylvatica
© 2005 Cesare Brizio
|
Dycotiledonae:Hamamelididae:Fagales:Fagaceae: Fagus sylvatica
© 2005 Cesare Brizio
|
Dycotiledonae:Hamamelididae:Fagales:Fagaceae: Fagus sylvatica
© 2005 Cesare Brizio
|
Dycotiledonae:Hamamelididae:Fagales:Fagaceae: Fagus sylvatica
© 2005 Cesare Brizio
|
Dycotiledonae:Hamamelididae:Fagales:Fagaceae: Fagus sylvatica
© 2005 Cesare Brizio
|
Dycotiledonae:Hamamelididae:Fagales:Fagaceae: Fagus sylvatica
© 2005 Cesare Brizio
|
Dycotiledonae:Hamamelididae:Fagales:Fagaceae: Fagus sylvatica
© 2005 Cesare Brizio
|
Dycotiledonae:Hamamelididae:Fagales:Fagaceae: Fagus sylvatica
© 2005 Cesare Brizio
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Dycotiledonae:Hamamelididae:Fagales:Fagaceae: Fagus sylvatica
© 2005 Cesare Brizio
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Quercus emoryi
© 2003 Wendy Moore
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Quercus emoryi
© 2003 Wendy Moore
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Quercus emoryi
© 2003 Wendy Moore
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Quercus hartwissiana
© 2005 Katja Schulz
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Quercus macrocarpa
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Cyttaria darwinii
© William M. Ciesla, Forest Health Management International
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Alnus rubra (Betulaceae)
© 2002 Tony Morosco
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Quercus douglasii
© 1999 California Academy of Sciences
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Juglans regia
© 2001 University of Basel, Basel, Switzerland
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