Narrow Results by:

Subject Specific Filters:

All Subject Filters are in use

Image Specific Filters:

  1. Descriptor:           

    Asexual Spore (8)
    Symptoms (2)

Bruce Watt's Images

Title: Plant Diagnostician
Organization: University of Maine
Unit: Pest Management
Country: United States
Remove Filters: Ophiostomatales(X)
10 Images of 1 Subjects View Subject List View Image Details View Thumbnails

first prev Page: next last Display:

Subject Scientific Name Images
Dutch elm disease Ophiostoma ulmi 10

Page: