 | 3350-15. Close-up of green Cladonia lichen on rocks at Lake Somerville Trailway near Nails Creek Unit of Somerville Lake State Park. Texas, February 26, 2023Similar picturesSmall thumbnails | Use large thumbnails | View as slideshow |
| 3350-15. Close-up of green Cladonia lichen on rocks at Lake Somerville Trailway near Nails Creek Unit of Somerville Lake State Park. Texas, February 26, 2023Similar picturesSmall thumbnails | Use large thumbnails | View as slideshow |
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