• Saddle Mountain State Park Clatsop Co. Oregon Checklist and Photoguide
  • OSU herbarium
  • Atlas of Oregon Forests
  • Interactive dichotomous key for PNW conifers
  • Endangered Plant Species of the Pacific Northwest (not a complete list)
  • Oregon Botany Resources
  • Internet directoy for Botany
  • Non-vascular plants

  • Algae, Bryophytes and Fungi
  • Mycologists Online
  • Back to Know-it-all
    MIKE PATTERSON (email:

    updated: June 11, 2001