WSU Tree Fruit Research & Extension Center

Pear Entomology

Saturday, January 19, 2019




Fungi and Lichen



Gray Birdsnest Fungus ~ Cyathus olla ~ Rock Island

Phacidiopycnis pyri ~ a nuisance mold that attacks pears in storage

Gray Snow Fungus ~ Typhula incarnata ~ Rock Island

A fungus of unknown affiliation, growing under dead treebark ~ Gig Harbor
American Wolf Lichen ~ Letharia columbiana ~ Cashmere  
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