 | 677-03. Tickseed Sunflower (Bidens aristosa) in Huntsville State Park, on north-east side of Lake Raven, view from Chinquapin Trail. Texas, October 4, 2008Similar picturesSmall thumbnails | Use large thumbnails | View as slideshow |
| 677-03. Tickseed Sunflower (Bidens aristosa) in Huntsville State Park, on north-east side of Lake Raven, view from Chinquapin Trail. Texas, October 4, 2008Similar picturesSmall thumbnails | Use large thumbnails | View as slideshow |
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