| Theodore Robert Dudley | |
| Birth Date: | December 31, 1936 |
| Birth Place: | Boston, Massachusetts |
| Death Date: | (57) |
| Death Place: | Bar Harbor, Maine |
| Nationality: | American |
| Fields: | Botany |
| Workplaces: | United States National Arboretum |
| Author Abbrev Bot: | T.R.Dudley |
Theodore ("Ted") Robert Dudley (1936 - 1994) was an American botanist, who died prematurely of a brain tumor.
Ted attended the University of Edinburgh, where he obtained a Ph.D. with the thesis "Taxonomic studies in the Cruciferae of the Near East".[1] He worked at the Arnold Arboretum at Harvard University from 1956 until joining the United States National Arboretum in 1966 where he was a taxonomist and Curator of the herbarium.
He was an authority on the holly genus (Ilex) as well as Viburnum and Alyssum.
The majority of Ted's collections are housed at the United States National Arboretum Herbarium with other collections distributed around the world at institutions like the University of Reading Herbarium, the Harvard University Herbaria, and the Instituto de Botánica Darwinion de Buenos Aires.
He collected extensively in Argentina, and the Antarctic,[2] and also Turkey, Greece, Peru, Korea, and China. Many of the collections from his expeditions were new to science and were sometimes named in his honor (for example, Masdevallia dudleyi Luer).