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

cone worms
Dioryctria sp. Zeller

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

Photographer Information

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

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Subject: cone worms
Genus: Dioryctria
Family: Pyralidae
Order: Lepidoptera
Class: Hexapoda (including Insecta)
Photographer: Brytten Steed
Organization: USDA Forest Service
Area: Forestry - Conifer

Image Number: 2141069

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

Node Affiliation: Bugwood - UGA

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