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USFS Logo Research Data Archive

*To download images in addition to list, filter to 100 images or fewer.
Displaying items 61 - 80 of 290
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Polyporus obtusus (front view) on Quercus velutina
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Collection: RMRS Archive Images
Keywords: forest pathology
Organisms: basidiocarp
Location: AR; United States
Description: Polyporus obtusus (front view) on Quercus velutina
Date: 1912

Polyporus corruscans (cross section)  from Quercus; conk with white lines and fibrous context
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Collection: RMRS Archive Images
Keywords: forest pathology
Organisms: basidiocarp
Location: Upsala; Sweden
Description: Polyporus corruscans (cross section) from Quercus; conk with white lines and fibrous context
Date: 1908

Fomes juniperinus (longitudinal section) from Juniperus virginiana
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Collection: RMRS Archive Images
Keywords: forest pathology
Organisms: basidiocarp
Location: Sparrow Point ; MD; United States
Description: Fomes juniperinus (longitudinal section) from Juniperus virginiana
Date: 1908

Fomes juniperinus from Juniperus virginiana.
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Collection: RMRS Archive Images
Keywords: forest pathology
Organisms: basidiocarp
Location: Sparrow Point ; MD; United States
Description: Fomes juniperinus from Juniperus virginiana.
Date: 1908

Imbricate conk of Polyporus dryophilus from Quercus alba
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Collection: RMRS Archive Images
Keywords: forest pathology
Organisms: basidiocarp
Location: Ozarks; AR; United States
Description: Imbricate conk of Polyporus dryophilus from Quercus alba
Date:

Pore surface (close view) of Polyporus dryophilus from Quercus alba
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Collection: RMRS Archive Images
Keywords: forest pathology
Organisms: basidiocarp
Location: Ozarks; AR; United States
Description: Pore surface (close view) of Polyporus dryophilus from Quercus alba
Date:

Polyporus dryophilus (cross section) from Quercus
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Collection: RMRS Archive Images
Keywords: forest pathology
Organisms: basidiocarp
Location:
Description: Polyporus dryophilus (cross section) from Quercus
Date:

Polyporus dryophilus (top view) from Quercus californica
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Collection: RMRS Archive Images
Keywords: forest pathology
Organisms: basidiocarp
Location: CA; United States
Description: Polyporus dryophilus (top view) from Quercus californica
Date:

Polyporus dryophilus (cross section) from Quercus garryana
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Collection: RMRS Archive Images
Keywords: forest pathology
Organisms: basidiocarp
Location: Sisson; CA; United States
Description: Polyporus dryophilus (cross section) from Quercus garryana
Date:

Polyporus dryophilus from Populus tremuloides
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Collection: RMRS Archive Images
Keywords: forest pathology
Organisms: basidiocarp
Location:
Description: Polyporus dryophilus from Populus tremuloides
Date:

Polyporus dryophilyus from Populus tremuloides
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Collection: RMRS Archive Images
Keywords: forest pathology
Organisms: basidiocarp
Location: CO; United States
Description: Polyporus dryophilyus from Populus tremuloides
Date:

Polyporus dryophilus (lateral view) on Populus tremuloides
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Collection: RMRS Archive Images
Keywords: forest pathology
Organisms: basidiocarp
Location: CO; United States
Description: Polyporus dryophilus (lateral view) on Populus tremuloides
Date:

Imbracated conk (reverse view) of Polyporus dryophilus from Populus tremuloides
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Collection: RMRS Archive Images
Keywords: forest pathology
Organisms: basidiocarp
Location: CO; United States
Description: Imbracated conk (reverse view) of Polyporus dryophilus from Populus tremuloides
Date:

Imbricated conk of Polyporus dryophilus from Populus tremuloides
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Collection: RMRS Archive Images
Keywords: forest pathology
Organisms: basidiocarp
Location: CO; United States
Description: Imbricated conk of Polyporus dryophilus from Populus tremuloides
Date:

Three, small conks (front view)  of  Polyporus dryophilus from Populus tremuloides
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Collection: RMRS Archive Images
Keywords: forest pathology
Organisms: basidiocarp
Location: CO; United States
Description: Three, small conks (front view) of Polyporus dryophilus from Populus tremuloides
Date:

Polyporus dryophilus (top view) with granular core, from Populus tremuloides
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Collection: RMRS Archive Images
Keywords: forest pathology
Organisms: basidiocarp
Location: CO; United States
Description: Polyporus dryophilus (top view) with granular core, from Populus tremuloides
Date:

Polyporus dryophilus on Quercus
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Collection: RMRS Archive Images
Keywords: forest pathology
Organisms: basidiocarp
Location: AR; United States
Description: Polyporus dryophilus on Quercus
Date:

Polyporus dryophilus (cross section) with three zones
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Collection: RMRS Archive Images
Keywords: forest pathology
Organisms: basidiocarp
Location: AR; United States
Description: Polyporus dryophilus (cross section) with three zones
Date:

Polyporus dryophilus from Quercus
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Collection: RMRS Archive Images
Keywords: forest pathology
Organisms: basidiocarp
Location:
Description: Polyporus dryophilus from Quercus
Date:

Polyporus dryadeus (top view) from Quercus texana
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Collection: RMRS Archive Images
Keywords: forest pathology
Organisms: basidiocarp
Location: TX; United States
Description: Polyporus dryadeus (top view) from Quercus texana
Date: