 | 866-19. Ventral surface of Black swallowtail butterfly (Papilio polyxenes) on Iron Bridge Trail in Lick Creek Park. College Station, Texas, June 4, 2010Similar picturesSmall thumbnails | Use large thumbnails | View as slideshow |
| 866-19. Ventral surface of Black swallowtail butterfly (Papilio polyxenes) on Iron Bridge Trail in Lick Creek Park. College Station, Texas, June 4, 2010Similar picturesSmall thumbnails | Use large thumbnails | View as slideshow |
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