1. Blakeslee; The Genus Datura;Avery,1959
2. Genic action and polymorphism in polyploid species of amphibians;Beçak;Genetics,1969
3. Leucocyte-hexokinase isoenzymes in Down's syndrome;Benson;Lancet,1968
4. Variations in Datura due to changes in chromosome number;Blakeslee;Amer. Naturalist,1922
5. Extra chromosomes, a source of variations in the Jimson weed;Blakeslee;Smithsonian Inst. Ann. Rpt. Publ.,1930