- 1932Student
- 1958Assistant Professor Of Zoology
- 1959Assistant Professor Of Zoology
- 1960Assistant Professor Of Zoology
- 1948Research Assistant Professor Of Physiology
- 1955Research Assistant
- 1931National Research Council Fellow In Zoology
- 1933[position unknown]
- 1934Associate
- 1937Associate In Zoology
- 1938Assistant Professor
- 1939Assistant Professor
- 1940Assistant Professor
- 1943Assistant Professor Of Zoology
- 1946Assistant Professor Of Zoology
- 1948Assistant Professor Of Zoology
- 1949Assistant Professor Of Zoology
- 1953Associate Professor Of Zoology
- 1954Associate Professor Of Zoology
- 1955Associate Professor Of Zoology
- 1956Associate Professor Of Zoology
- 1957Associate Professor Of Zoology
- 1958Professor Of Zoology
- 1961Professor Of Zoology
- 1958[position unknown]
- 1952Associate Professor Of Zoology
- 1955[position unknown]
- 1939Associate In Radiology
- 1939Research Assistant Professor
- 1940Research Assistant Professor
- 1941Research Assistant Professor Of Radiology
- 1942Research Assistant Professor Of Radiology
- 1948Research Professor Of Radiology
- 1941[position unknown]
- 1933[position unknown]
- 1953Research Associate
- 1950Research Assistant
- 1953[position unknown]
- 1960Associate Professor Of Zoology
- 1961Associate Professor Of Zoology
- 1962Associate Professor Of Zoology
- 1962[position unknown]
- 1956[position unknown]
- 1937[position unknown]
- 1957[position unknown]
- 1964Assistant Professor Of Zoology
- 1932[position unknown]
- 1948Graduate Assistant
- 1962Assistant Professor Of Zoology
- 1895Assistant Professor, Animal Morphology
- 1934Instructor
- 1935Instructor
- 1945Assistant Professor Of Zoology
- 1933[position unknown]
- 1916Fellow
- 1949Student
- 1910[position unknown]
- 1934Professor Of Botany
- 1953[position unknown]
- 1959[position unknown]
- 1960[position unknown]
- 1962[position unknown]
- 1941Research Assistant
- 1896Assistant Professor Of Animal Morphology And Physiology
- 1897Professor Of Animal Morphology And Physiology
- 1931Professor Of Zoology
- 1932Professor Of Zoology
- 1934Professor Of Zoology
- 1953Professor Of Zoology
- 1947Assistant Professor Of Zoology
- 1939Graduate Assistant In Zoology
- 1941Assistant Professor
- 1962[position unknown]
- 1941[position unknown]
- 1959[position unknown]
- 1960[position unknown]
- 1940[position unknown]
- 1951[position unknown]
- 1939Research Associate
- 1940Research Associate
- 1936Graduate Student
- 1955Research Associate
- 1924Instructor In Zoology
- 1931Assistant Professor Of Zoology
- 1932Assistant Professor Of Zoology
- 1933[position unknown]
- 1934Assistant Professor Of Zoology
- 1939Associate Professor Of Zoology
- 1933[position unknown]
- 1945[position unknown]
- 1939[position unknown]
- 1945Research Associate
- 1946Research Associate
- 1947Research Assistant Professor
- 1931Associate Professor
- 1966[position unknown]
- 1967[position unknown]
- 1968[position unknown]
- 1969[position unknown]
- 1970[position unknown]
- 1971[position unknown]
- 1973[position unknown]
- 1974[position unknown]
- 1975[position unknown]
- 1976[position unknown]
- 1977[position unknown]
- 1949[position unknown]
- 1950[position unknown]
- 1951[position unknown]
- 1952[position unknown]
- 1953[position unknown]
- 1954[position unknown]
- 1955[position unknown]
- 1956[position unknown]
- 1957[position unknown]
- 1958[position unknown]
- 1959[position unknown]
- 1960[position unknown]
- 1961[position unknown]
- 1962[position unknown]
- 1930[position unknown]
- 1931[position unknown]
- 1932[position unknown]
- 1934[position unknown]
- 1935[position unknown]
- 1936[position unknown]
- 1937[position unknown]
- 1938[position unknown]
- 1939[position unknown]
- 1940[position unknown]
- 1941[position unknown]
- 1942[position unknown]
- 1943[position unknown]
- 1944[position unknown]
- 1945[position unknown]
- 1946[position unknown]
- 1947[position unknown]
- 1948[position unknown]
- 1949[position unknown]
- 1950[position unknown]
- 1951[position unknown]
- 1952[position unknown]
- 1953[position unknown]
- 1954[position unknown]
- 1955[position unknown]
- 1956[position unknown]
- 1957[position unknown]
- 1958[position unknown]
- 1959[position unknown]
- 1960[position unknown]
- 1961[position unknown]
- 1962[position unknown]
- 1963[position unknown]
- 1964[position unknown]