| Oregon Flora Image Project | |
| Ambrosia chamissonis (Less.) Greene | [see var.] - native Asteraceae: Heliantheae-Ambrosiinae |
Click on an image for a larger version. All images © Gerald D. Carr unless otherwise noted.
| var. bipinnatisecta (Less.) J.T. Howell | cutleaf beach bur |
| Beach-front of Pelican Beach Motel, N44.98456, W124.01416, Lincoln City, Lincoln Co., OR, 9/20/2007 | Beach-front of Pelican Beach Motel, N44.98456, W124.01416, Lincoln City, Lincoln Co., OR, 9/20/2007 | Beach-front of Pelican Beach Motel, N44.98456, W124.01416, Lincoln City, Lincoln Co., OR, 9/20/2007 |
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| Beach-front of Pelican Beach Motel, N44.98456, W124.01416, Lincoln City, Lincoln Co., OR, 9/20/2007 [male heads] | Beach-front of Pelican Beach Motel, N44.98456, W124.01416, Lincoln City, Lincoln Co., OR, 9/20/2007 [male heads] | Beach-front of Pelican Beach Motel, N44.98456, W124.01416, Lincoln City, Lincoln Co., OR, 9/20/2007 [female heads] |
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| Port of Port Orford, off Dock Rd., ca. 0.3 air mi. W of Battle Rock, 40 ft. elev., N42.74094, W124.49903, Curry Co., OR, 8/8/2012 | Port of Port Orford, off Dock Rd., ca. 0.3 air mi. W of Battle Rock, 40 ft. elev., N42.74094, W124.49903, Curry Co., OR, 8/8/2012 | ||
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| var. chamissonis | silver beachweed |
| Port of Port Orford, off Dock Rd., ca. 0.3 air mi. W of Battle Rock, 40 ft. elev., N42.74094, W124.49903, Curry Co., OR, 8/8/2012 | Port of Port Orford, off Dock Rd., ca. 0.3 air mi. W of Battle Rock, 40 ft. elev., N42.74094, W124.49903, Curry Co., OR, 8/8/2012 | Port of Port Orford, off Dock Rd., ca. 0.3 air mi. W of Battle Rock, 40 ft. elev., N42.74094, W124.49903, Curry Co., OR, 8/8/2012 | Port of Port Orford, off Dock Rd., ca. 0.3 air mi. W of Battle Rock, 40 ft. elev., N42.74094, W124.49903, Curry Co., OR, 8/8/2012 |
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