Gutzwiller, R.Usage Conditions ApplyCloseUsage Conditions ApplyThe Smithsonian Institution Archives welcomes personal and educational use of its collections unless otherwise noted. For commercial uses, please contact photos@si.edu. Print Biographical HistoryGutzwiller collected botanical specimens in Venezuela circa 1927-1958.SourceHarvard University Herbarium Index of Botanists. ASA Botanist ID: 103420 botanist. Retrieved February 13, 2012TopicBotanyForm/GenrePersonal nameOccupationBotanists