Collected
04 September 2008.
United States
Environment description: Mesquite sand dunes
Number of plants sampled: 500
Comment: Collectors: Howard, M., Trager, N., Weckesser, W. Assoc. sp.:Prosopis glandulosa:Gutierrezia sarothrae:Yucca elata:Allionia incarnata:Bouteloua hirsuta:Senna bauhinioides:Portulaca halimoides:Atriplex canescens