- 1941[position unknown]
- 1941[position unknown]
- 1934[position unknown]
- 1936[position unknown]
- 1938Instructor In Biology
- 1939Department Of Biology
- 1939Science Department
- 1940Science Department
- 1941In Charge Of Tutorial System
- 1941Assistant
Preserving and communicating the history of science at the MBL