- Lindsey, E. L., and A. D. Barnosky. 2009. Late-Quaternary Extinctions of South American megamammals in relation to human dispersal and climate change. 10th International Mammalogical Congress (Mendoza, Argentina), Abstracts with Program, p. 343.
- Lindsey, E. L. and A. D. Barnosky. 2009. Intra- and inter-continental patterns of extinction among South American Pleistocene mammals. International Biogeography Society. Merida, Mexico.
- Lindsey, E. and A. D. Barnosky. 2008. Timing of extinctions among late-Pleistocene megamammal taxa in South America. Journal of Vertebrate Paleontology 28 (Supp. 3):106A.
- Lindsey, E. and A. D. Barnosky. 2008. A database of South American Quaternary mammals for paleoecological analyses. Symposium on Mining the Fossil Record Through Geoinformatics. 33rd International Geological Congress, Oslo, Norway