Author Affiliations +
Bruce D. Patterson,* Douglas F. Stotz,** Sergio Solari***
*MacArthur Curator of Mammals, Department of Zoology, The Field Museum, 1400 South Lake Shore Drive, Chicago, IL 60506-2496, U.S.A.
**Conservation Ecologist, Environmental and Conservation Programs, The Field Museum, 1400 South Lake Shore Drive, Chicago, IL 60506-2496, U.S.A.
***Graduate Student, Department of Biological Sciences, Texas Tech University, Lubbock, TX 79409-3131, U.S.A.