Narrow Results by:

Subject Specific Filters:

All Subject Filters are in use

Image Specific Filters:

All Image Filters are in use

Joseph O'Brien's Images

Title: Plant Pathologist
Organization: USDA Forest Service
Unit: Forest Health Protection
Country: United States

Joe is a plant pathologist with the U.S. Forest Service in St. Paul, Minnesota. in addition to photography, his major interests include tree diseases in forests, woodlands and urban areas, hazard tree identification and mitigation, and mycology. Joe is a graduate of the University of Michigan (B.S. Forestry and M.S. Forest Pathology) and the University of Minnesota (Ph.D. Plant Pathology), and currently works at the Northern Research Station on the University of Minnesota's St. Paul campus.

Remove Filters: Diseases(X) Russulales(X) Fruiting Bodies(X) Miscellaneous Forestry(X) 4 Sizes Available(X) Landscape(X)

3 Images of 1 Subjects View Subject List View Image Details View Thumbnails

first prev Page: next last Display:

Image Subject Name Scientific Name Description
5254061 false turkey tail Stereum ostrea Sporocarps of Stereum ostrea, the false turkey tail fungus.
5254066 false turkey tail Stereum ostrea Sporocarps of Stereum ostrea, the false turkey tail fungus.
5254068 false turkey tail Stereum ostrea Sporocarps of Stereum ostrea, the false turkey tail fungus.

Page: