cone worms (Dioryctria spp. ) on pine (Pinus spp. ) - 2141068

cone worms
Dioryctria sp. Zeller

Host: pine (Pinus spp. L.)
Descriptor: Symptoms
Description: sporulating blisters at base; resinosus likely due to canker as well as pitch mass borers
Image type: Field
Image location: Bridger-Teton National Forest (Lincoln county), Wyoming, United States

Specimen Information

Specimen in collection: No
Specimen Condition:
Identification Method:

Photographer Information

Name: Brytten Steed
Organization: USDA Forest Service
Country: United States

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Image Number: 2141068

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Image Citation:(?) Brytten Steed, USDA Forest Service,

Node Affiliation: Bugwood - UGA

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Image uploaded on Monday, June 26, 2006
Image Information last updated on Monday, August 02, 2010