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USFS Logo Research Data Archive

*To download images in addition to list, filter to 100 images or fewer.
Displaying items 121 - 140 of 338
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Honey comb rot of Quercus velutina  caused by Stereum sub-pileatum
more info/bigger image
Collection: RMRS Archive Images
Keywords: decay
forest pathology
Location: United States
Description: Honey comb rot of Quercus velutina caused by Stereum sub-pileatum
Date: 1917

Decay of Juniper (longitudinal section)  caused by Poria ferox
more info/bigger image
Collection: RMRS Archive Images
Keywords: decay
forest pathology
Location: Albuquerque; NM; United States
Description: Decay of Juniper (longitudinal section) caused by Poria ferox
Date: 1917

One-inch root (cross section) of  Quercus alba with decay caused by Polyporus dryadeus
more info/bigger image
Collection: RMRS Archive Images
Keywords: decay
forest pathology
Location: United States
Description: One-inch root (cross section) of Quercus alba with decay caused by Polyporus dryadeus
Date: 1917

Quercus alba root (cross section) with decay caused by Polyporus dryadeus
more info/bigger image
Collection: RMRS Archive Images
Keywords: decay
forest pathology
Location: Forest Glen; MD; United States
Description: Quercus alba root (cross section) with decay caused by Polyporus dryadeus
Date: 1917

Sound root (cross section) of Quercus alba
more info/bigger image
Collection: RMRS Archive Images
Keywords: decay
forest pathology
Location: Arlington; VA; United States
Description: Sound root (cross section) of Quercus alba
Date: 1917

Decayed root (cross section)  of Quercus alba caused by Polyporus dryadeus
more info/bigger image
Collection: RMRS Archive Images
Keywords: decay
forest pathology
Location: Arlington; VA; United States
Description: Decayed root (cross section) of Quercus alba caused by Polyporus dryadeus
Date: 1917

Decayed root (cross section) of Quercus alba caused by Polyporus dryadeus
more info/bigger image
Collection: RMRS Archive Images
Keywords: decay
forest pathology
Location: Arlington; VA; United States
Description: Decayed root (cross section) of Quercus alba caused by Polyporus dryadeus
Date: 1917

Honey-brown decay of Juniperus virginiana (longitudinal section) caused by Poria albicans
more info/bigger image
Collection: RMRS Archive Images
Keywords: decay
forest pathology
Location: Cache; OK; United States
Description: Honey-brown decay of Juniperus virginiana (longitudinal section) caused by Poria albicans
Date: 1917

Decay of Juniperus virginiana caused by Poria albicans
more info/bigger image
Collection: RMRS Archive Images
Keywords: decay
forest pathology
Location: Cache; OK; United States
Description: Decay of Juniperus virginiana caused by Poria albicans
Date: 1917

Stain of Populus tremuloides caused by Cytospora chrysosperma
more info/bigger image
Collection: RMRS Archive Images
Keywords: decay
forest pathology
Organisms: aspen
Location: Albuquerque; NM; United States
Description: Stain of Populus tremuloides caused by Cytospora chrysosperma
Date: 12/20/1916

Stain of Populus tremuloides caused by Cytospora chrysosperma
more info/bigger image
Collection: RMRS Archive Images
Keywords: decay
forest pathology
Organisms: aspen
Location: Albuquerque; NM; United States
Description: Stain of Populus tremuloides caused by Cytospora chrysosperma
Date: 12/20/1916

Stain of Populus tremuloides caused by Cytospora chrysosperma
more info/bigger image
Collection: RMRS Archive Images
Keywords: decay
forest pathology
Organisms: aspen
Location: Albuquerque ; NM; United States
Description: Stain of Populus tremuloides caused by Cytospora chrysosperma
Date: 12/20/1916

Stain in Populus tremuloides caused by Cytospora chrysosperma
more info/bigger image
Collection: RMRS Archive Images
Keywords: decay
forest pathology
Organisms: aspen
Location: Albuquerque ; NM; United States
Description: Stain in Populus tremuloides caused by Cytospora chrysosperma
Date: 12/20/1916

Advanced heartrot of Pinus ponderosa from Polyporus ellisianus
more info/bigger image
Collection: RMRS Archive Images
Keywords: decay
forest pathology
Location:
Description: Advanced heartrot of Pinus ponderosa from Polyporus ellisianus
Date: 01/05/1916

Heartrot of Pinus ponderosa caused by Polyporus ellisianus, decay entering through a limb
more info/bigger image
Collection: RMRS Archive Images
Keywords: decay
forest pathology
Location:
Description: Heartrot of Pinus ponderosa caused by Polyporus ellisianus, decay entering through a limb
Date: 01/03/1916

Decay of Taxodium distichum caused by Fomes geotropus entering through dead branch.
more info/bigger image
Collection: RMRS Archive Images
Keywords: decay
forest pathology
Location: Bell City Camp ; LA; United States
Description: Decay of Taxodium distichum caused by Fomes geotropus entering through dead branch.
Date: 05/19/1915

Pecky cypress, advanced decay in branch
more info/bigger image
Collection: RMRS Archive Images
Keywords: decay
forest pathology
Location:
Description: Pecky cypress, advanced decay in branch
Date: 03/08/1914

Polyporus pilotae on Castanea dentada
more info/bigger image
Collection: RMRS Archive Images
Keywords: decay
forest pathology
Location: New Berlin; NY; United States
Description: Polyporus pilotae on Castanea dentada
Date: 6/1913

Pecky wood caused by Fomes geotropus
more info/bigger image
Collection: RMRS Archive Images
Keywords: decay
forest pathology
Location: Palataka; FL; United States
Description: Pecky wood caused by Fomes geotropus
Date: 1913

Pecky rot caused by Fomes geotropus in  Nyssa aquatica (cross section) which had borne a 22.5 lb conk
more info/bigger image
Collection: RMRS Archive Images
Keywords: decay
forest pathology
Location: Lutcher; LA; United States
Description: Pecky rot caused by Fomes geotropus in Nyssa aquatica (cross section) which had borne a 22.5 lb conk
Date: 1913