Brachypodium sylvaticum distribution in Oregon

This map uses data from Susan Stearns and Noel Bacheller (see their map). Sites in light blue squares are sites that I have samples from. This is probably a little out of date, but I'll try to keep it current.

The white triangles are sites that have already been analyzed by Dr. Keith Karoly and Michelle Poyourow with allozyme data. The red square near Eugene is the oldest herbarium sheet sample we have in Oregon.

• red: 1935
• purple: 1965-1979
• dark blue: 1980-1989
• green: 1990-2000
• yellow: 2001-present