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    Symptoms (58)
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    Joseph O'Brien (38)
    USDA Forest Service - North Central Research Station Archive (21)
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Sirococcus

Kingdom: Fungi
Phylum: Ascomycota
Class: Incertae sedis
Order: Incertae sedis
Family: Incertae sedis
Genus: Sirococcus
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68 Images of 2 Subjects View Subject List View Image Details View Thumbnails

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Subject Scientific Name Images
butternut canker Sirococcus clavigignenti-juglandacearum 10
Sirococcus blight of conifers Sirococcus conigenus 58

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