An Online Catalog of
Western Forest Insects and Diseases
We're always looking for new links to add to
this collection!
Contact our websteward
for more information.
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When several links are available, 
indicates a key link.
Foliage Diseases
Foliage Diseases (general + other) (many species)
Foliage Diseases -- ForestPathology.org (html)
Camarosporium Blight of True Fir -- HForest, Canadian Forest Service (html)
Common Needle Diseases of Spruce -- HForest, Canadian Forest Service (html)
Davisomycella Needle Blight -- HForest, Canadian Forest Service (html)
Delphinella Needle Blight of True Firs -- HForest, Canadian Forest Service (html)
Diplodia Tip Blight and Canker -- WA State University Forest Health Note (html)
Fir Needle Blights -- HForest, Canadian Forest Service (html)
Isthmiella Needle Blight of Spruce -- HForest, Canadian Forest Service (html)
Isthmiella Needle Blight -- HForest, Canadian Forest Service (html)
Leptomelanconium Needle Blight of Pine -- HForest, Canadian Forest Service (html)
Lirula Needle Blight -- HForest, Canadian Forest Service (html)
Lophodermium Needle Cast -- HForest, Canadian Forest Service (html)
Poplar Shoot Blights -- HForest, Canadian Forest Service (html)
Snow Blight -- HForest, Canadian Forest Service (html)
True Fir Blights -- HForest, Canadian Forest Service (html)
Brown Felt Blight (Herpotrichia nigra and Neopeckia coulteri)
Brown Felt Blight -- HForest, Canadian Forest Service (html)
Brown Felt Blight -- USFS R6 Forest Disease Management Notes (pdf)
Cedar Leaf Blight (Didymascella thujina)
Cedar Leaf Blight -- USFS R6 Forest Disease Management Notes (pdf)
Elytroderma Needle Blight (Elytroderma deformans)
Elytroderma Disease of Ponderosa Pine -- Forest Insect and Disease Leaflet No. 42 (pdf)
Elytroderma Needle Casts -- HForest, Canadian Forest Service (html)
Elytroderma Needle Blight -- USFS R6 Forest Disease Management Notes (pdf)
Elytroderma Needle Cast
-- WA State University Forest Health Note (html)
Larch Needle Blight (Hypodermella laricis)
Larch Needle Blight -- HForest, Canadian Forest Service (html)
Larch Needle Blight -- USFS R6 Forest Disease Management Notes (pdf)
Larch Needle Cast (Meris laricis)
Larch Needle Cast -- HForest, Canadian Forest Service (html)
Needle Cast of Larch -- USFS R6 Forest Disease Management Notes (pdf)
Lophodermella Needle Casts (Lophodermella species)
Pine Needle Cast -- HForest, Canadian Forest Service (html)
Lophodermella Needle Casts -- USFS R6 Forest Disease Management Notes (pdf)
Red Band Needle Blight (Dothistroma pini)
Dothistroma Needle Blight of Pines -- Forest Insect and Disease Leaflet No. 143 (html)
Red Band Needle Blight -- HForest, Canadian Forest Service (html)
Red Band Needle Blight -- USFS R6 Forest Disease Management Notes (pdf)
Rhabdocline Needle Cast (Rhabdocline pseudotsugae)
Douglas-fir Needle Blight -- HForest, Canadian Forest Service (html)
Rhabdocline Needle Cast -- USFS R6 Forest Disease Management Notes (pdf)
Swiss Needle Cast (Phaeocryptopus gaeumannii)
Swiss Needle Cast Cooperative website hosted by OSU
Swiss Needle Cast -- ForestPathology.org (html)
Swiss Needle Cast
USFS, SW Oregon FHP Service Center (html)
Swiss Needle Cast -- USFS R6 Forest Disease Management Notes (pdf)
Aerial Surveys for Swiss Needle Cast in Western Oregon (2001) -- Kanaskie and other (pdf poster)
Aerial Surveys for Swiss Needle Cast in Western Oregon (2002) -- Kanaskie and others (pdf poster)
Evaluation and Monitoring of Swiss Needle Cast in the Oregon Cascades-- Freeman and other (pdf poster)
How to Identify and Control Rhabdocline and Swiss Needle Casts of Douglas-fir -- USFS How-to brochure, 1983 (html)
Three Years of Swiss Needle Cast Aerial Survey in Washington State 1998-2000 -- Omdal and others (pdf poster)
Quick links to other pages of our on-line
catalog:
Western Forest Diseases:
[mistletoes] [root diseases]
[rots & decays] [foliage diseases]
[cankers]
[rusts] [seedling diseases]
[general]
Western Forest Insects:
[bark beetles | wood borers]
[defoliators] [seed &
cone insects]
[shoot, twig, & terminal insects] [sucking
insects] [general]
