Arthur Phillips 

 Museum of Northern Arizona 

 Rt. 4, Box 720 

 Flagstaff, AZ 86001 



John Taylor 

 Dept. of Biology 

 Southeastern OK State 

 Durant, OK 74701 



Univ. 



Barbara Phillips 

 Museum of Northern Arizona 

 Rt. 4, Box 720 

 Flagstaff, AZ 86001 



David A. Tilton 

 Wildlife Biologist 

 USFWS, Ecological Services 

 819 Taylor St. # 9A33 

 Ft. Worth, TX 76102 



Donald Pinkava 



Dept. of Botany & Microbiology 

 Arizona State University 

 Tempe, AZ 85287 



Roy Tyrl 



Dept. of Botany & Microbiology 

 Oklahoma State University 

 Stillwater, OK 74078 



Jackie Poole 



Natural Heritage Program 

 General Land Office 

 Stephen F. Austin Bldg. 

 Austin, TX 78701 



Milton Weller 



Dept. of Wildlife & Fisheries 



Sciences 

 Texas A&M University 

 College Station, TX 77843 



Fred Smeins 



Dept. of Range Science 

 Texas A&M University 

 College Station, TX 77843 



Hugh Wilson 

 Dept. of Biology 

 Texas A&M University 

 College Station, TX 77843 



Richard Spellenburg 



Dept. of Biology 



New Mexico State University 



Box 3AF 



Las Cruces, NM 88001 



Richard Worthington 



Dept. of Biological Sciences 



UTEP 



El Paso, TX 79968 



Frank Sprague, Biologist 

 USDA-Soil Conservation Service 

 101 South Main 

 Temple, TX 76501-7682 



Thomas Van Devender 

 Arizona Sonora-Desert Museum 

 Rt. 9, Box 900 

 Tucson, AZ 85743 



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