Sirococcus blight of conifers
Sirococcus conigenus (DC.) P. Cannon & Minter

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Image Specific Filters:

  1. Descriptor:           (show all)

    Symptoms (66)
    Sign (4)
    Control (3)
    Fruiting Bodies (2)
    Asexual Spore (1)

  1. Commodity:         

    Conifer (73)
    Trees (6)

Image Setting:

Field (68)
Laboratory (5)

Person in Image:

Yes (1)

  1. Country:                

    United States (76)
    Slovakia (1)

  1. Author:                  (show all)

    Joseph O'Brien (38)
    USDA Forest Service - North Central Research Station Archive (33)
    Steven Katovich (2)
    Andrej Kunca (1)
    Minnesota Department of Natural Resources Archive (1)

Sizes Available:

5 sizes(65)
4 sizes(10)
3 sizes(2)

Orientation:

Landscape (58)
Portrait (19)
77 Images    

Page: 1/2     Display:


0364018
0364018
Symptoms
Robert L. Anderson

0364017
0364017
Symptoms
Tom Nichols

1406056
1406056
Sign
USDA Forest Service - North Central Research Station Archive

1406057
1406057
Symptoms
USDA Forest Service - North Central Research Station Archive

1406052
1406052
Sign
USDA Forest Service - North Central Research Station Archive

1406050
1406050
Symptoms
USDA Forest Service - North Central Research Station Archive

1406054
1406054
Fruiting Bodies
USDA Forest Service - North Central Research Station Archive

1406053
1406053
Symptoms
USDA Forest Service - North Central Research Station Archive

1406041
1406041
Symptoms
USDA Forest Service - North Central Research Station Archive

1406038
1406038
Symptoms
USDA Forest Service - North Central Research Station Archive

1198037
1198037
Symptoms
Joseph O'Brien

1406044
1406044
Symptoms
USDA Forest Service - North Central Research Station Archive

1301015
1301015
Symptoms
Joseph O'Brien

4213007
4213007
Symptoms
Minnesota Department of Natural Resources Archive

1406049
1406049
Symptoms
USDA Forest Service - North Central Research Station Archive

1406039
1406039
Symptoms
USDA Forest Service - North Central Research Station Archive

1406059
1406059
Symptoms
USDA Forest Service - North Central Research Station Archive

1406055
1406055
Sign
USDA Forest Service - North Central Research Station Archive

1406032
1406032
Symptoms
USDA Forest Service - North Central Research Station Archive

1406033
1406033
Symptoms
USDA Forest Service - North Central Research Station Archive

1406036
1406036
Symptoms
USDA Forest Service - North Central Research Station Archive

1406037
1406037
Symptoms
USDA Forest Service - North Central Research Station Archive

1198038
1198038
Symptoms
Joseph O'Brien

1406034
1406034
Symptoms
USDA Forest Service - North Central Research Station Archive

1406027
1406027
Symptoms
USDA Forest Service - North Central Research Station Archive

1406030
1406030
Symptoms
USDA Forest Service - North Central Research Station Archive

1406031
1406031
Symptoms
USDA Forest Service - North Central Research Station Archive

1406029
1406029
Symptoms
USDA Forest Service - North Central Research Station Archive

1406058
1406058
Symptoms
USDA Forest Service - North Central Research Station Archive

1406042
1406042
Symptoms
USDA Forest Service - North Central Research Station Archive

1406048
1406048
Symptoms
USDA Forest Service - North Central Research Station Archive

1301012
1301012
Symptoms
Joseph O'Brien

1301014
1301014
Symptoms
Joseph O'Brien

1406043
1406043
Symptoms
USDA Forest Service - North Central Research Station Archive

1406035
1406035
Symptoms
USDA Forest Service - North Central Research Station Archive

1301013
1301013
Symptoms
Joseph O'Brien

1406028
1406028
Symptoms
USDA Forest Service - North Central Research Station Archive

1406051
1406051
Symptoms
USDA Forest Service - North Central Research Station Archive

5046048
5046048
Asexual Spore
Joseph O'Brien

5040096
5040096
Symptoms
Joseph O'Brien

5035072
5035072
Symptoms
Joseph O'Brien

5035063
5035063
Symptoms
Joseph O'Brien

5035065
5035065
Symptoms
Joseph O'Brien

5035066
5035066
Symptoms
Joseph O'Brien

5035067
5035067
Symptoms
Joseph O'Brien

5035068
5035068
Symptoms
Joseph O'Brien

5035069
5035069
Symptoms
Joseph O'Brien

5035070
5035070
Symptoms
Joseph O'Brien

5035071
5035071
Symptoms
Joseph O'Brien

5382916
5382916
Symptoms
Andrej Kunca

1479003
1479003
Symptoms
Steven Katovich

1479004
1479004
Symptoms
Steven Katovich

5058084
5058084
Symptoms
Joseph O'Brien

5031092
5031092
Symptoms
Joseph O'Brien

5031093
5031093
Symptoms
Joseph O'Brien

5031094
5031094
Symptoms
Joseph O'Brien

5031095
5031095
Fruiting Bodies
Joseph O'Brien

5040094
5040094
Symptoms
Joseph O'Brien

5040095
5040095
Symptoms
Joseph O'Brien

5040097
5040097
Symptoms
Joseph O'Brien