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USFS Logo Research Data Archive
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Displaying items 1 - 3 of 3
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Nearly visible WSBW pupa on Doug Fir
more info/bigger image
Collection: RMRS Archive Images
Keywords: insects
dph, miscl.
Organisms: western spruce budworm
douglas fir
Location: Little Spring; AZ; United States
Description: Nearly visible WSBW pupa on Doug Fir
Date: 1996

Budworm Defoliated Douglas Fir Tree
more info/bigger image
Collection: RMRS Archive Images
Keywords: dph, miscl.
Organisms: western spruce budworm
douglas fir
Location: Little Spring; AZ; United States
Description: Budworm Defoliated Douglas Fir Tree
Date: 1994


more info/bigger image
Collection: RMRS Archive Images
Keywords: dph, miscl.
Organisms: western spruce budworm
douglas fir
Location: Little Spring; AZ; United States
Description: Douglas fir branch in area of moderate budworm defoliation
Date: 1993