| Name |
Dates of Service |
Field of Specialty |
| Jack McMahan |
2008-present |
Neurobiology |
| Vincent M. Cassone |
2003 - 2008 |
Biological Clocks |
| Terry L. Thomas |
1994 - 2003 |
Plant Molecular Biology |
| Terry L. Thomas (interim) |
1992 - 1994 |
Plant Molecular Biology |
| Timothy C. Hall |
1984 - 1992 |
Plant Molecular Biology |
| Walter M. "Mike" Kemp (acting) |
1983 - 1984 |
Parasitology |
| Helmut W. Sauer |
1981 - 1983 |
Development of Fungi |
| William P. Fife (acting) |
1980 - 1981 |
Hyperbaric Biology |
| William R. Klemm (acting) |
1979 - 1980 |
Neurobiology |
| Richard Seed |
1974 - 1979 |
Parasitology |
| William P. Fife (acting) |
1973 - 1974 |
Hyperbaric Biology |
| Johannes van Overbeek |
1967 - 1973 |
Plant Physiology |
| John G. Mackin |
1960 - 1966 |
Marine Biology |
| Clifton C. Doak |
1937 - 1960 |
plant morphologist |
| Oscar M. Ball |
1916 - 1937 |
paleobotany |
| Oscar M. Ball |
1905 - 1916 |
(Department of Botany and Zoology; dates are approximate) |
|