Edited by seazrm, some rights reserved (CC BY-SA)
Photo Credits
- 1. (c) Biopix, some rights reserved (CC BY-NC)
- 2. (c) 2012 Keir Morse, some rights reserved (CC BY-NC-SA)
- 3. (c) Forest & Kim Starr, some rights reserved (CC BY)
- 4. (c) Anthony Mendoza, some rights reserved (CC BY-NC-SA)
- 5. (c) Valter Jacinto, some rights reserved (CC BY-NC-SA)
- 6. (c) Steven J. Baskauf, some rights reserved (CC BY)
- 7. (c) "ARS Systematic Botany and Mycology Laboratory. United States, AZ, Ash Creek.", some rights reserved (CC BY-NC-SA)
- 8. USDA NRCS PLANTS Database, no known copyright restrictions (public domain)
- 9. (c) Ingrid P. Lin, some rights reserved (CC BY-NC-SA)
- 10. (c) MBG, some rights reserved (CC BY-NC-SA)
- 11. (c) 2009 Gary A. Monroe, some rights reserved (CC BY-NC)
- 12. (c) "USDI BLM. United States, UT, Kane Co. June 2003.", some rights reserved (CC BY-NC-SA)