Douglas, M. E., M. R. Douglas, G. W. Schuett, D.D. Beck, and B.W. Sullivan (2008). Supertree and supermatrix approaches to the conservation phylogenetics of Helodermatid lizards. Molecular Phylogenetics and Evolution: Submitted.

Douglas, M. E., M. R. Douglas, G. W. Schuett, L.W. Porras and B. Thomason (2007). Genealogical concordance among mitochondrial and nuclear DNAs supports recognition of the Panamint Rattlesnake as a biological species. Copeia 2007:902—932.

Neubaum, M.A., M.R. Douglas, M.E. Douglas, and T. O’Shea (2007). Molecular ecology of the Big Brown Bat (Eptesicus fuscus): Genetic and life history variation in a hybrid zone. Journal of Mammalogy 88:1230—1238.

Douglas, M. E., M. R. Douglas, G. W. Schuett, and L.W. Porras (2006). Evolution of Rattlesnakes (Viperidae: Crotalus) in warm deserts of western North America shaped by Neogene vicariance and Quaternary climate change. Molecular Ecology 15:3353—3374.

Oakey, D. D., M. E. Douglas, and M. R. Douglas (2004). Small fish in a large landscape: Molecular diversification of Rhinichthys osculus (Teleostei: Cyprinidae) in Western North America. Copeia 2004:207—221.

Douglas, M. R., P. C. Brunner, and M. E. Douglas (2003). Drought in an evolutionary context: Molecular variability in Flannelmouth Sucker (Catostomus latipinnis) from the Colorado River Basin of Western North America. Freshwater Biology 48:1254—1273.

Douglas, M. E., M. R. Douglas, G. W. Schuett, L. Porras, and A. T. Holycross (2002). Phylogeography of the Western Rattlesnake (Crotalus viridis) complex (Reptilia: Viperidae), with Emphasis on the Colorado Plateau, pp. 11—50. In: Biology of the Vipers (G. W. Schuett, M. Hoggren, M. E. Douglas, and H. W. Greene, eds). Eagle Mountain Press LC, Salt Lake City UT

Pfeiler, E., J. Colborn, M. R.Douglas, and M. E. Douglas (2002). Systematic status of bonefishes (Albula spp.) from the Eastern Pacific Ocean, inferred from analyses of allozyme and mitochondrial DNA. Environmental Biology of Fishes 63:151—159.

Vrijenhoek, R. C., M. E. Douglas, and G. K. Meffe (1985). Conservation genetics of endangered fish populations in Arizona. Science 229:400—402.