Virtual Herbarium
of Forest Diseases
Marssonina brunnea (Ell. & Ev.) Magnus
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Poplar stand affected. |
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Leaf with symptoms. |
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Detail of lesions. |
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Cross section of a leaf with acervuli. |
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Conidia. |
This web page (http://labpatfor.udl.es/herbariovirtual/marssonina2.html) has been created by:
Enrique Martín Bernal
Unidad de
Sanidad Forestal
Diputación General de Aragón
Zaragoza, Spain.
Last update: November 14th, 2004.