- 1947[subject unknown]Independent Investigators
- 1948[subject unknown]Independent
- 1948[subject unknown]Corporation Member
- 1949[subject unknown]Corporation Member
- 1950[subject unknown]Corporation Member
- 1951[subject unknown]Corporation Member
- 1951The Physiology of the Compound EyeFriday Evening Lecturer
- 1952[subject unknown]Corporation Member
- 1953[subject unknown]Corporation Member
- 1954[subject unknown]Corporation Member
- 1955[subject unknown]Corporation Member
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- 1986[subject unknown]Corporation Member
- 1987[subject unknown]Corporation Member
- 1988[subject unknown]Corporation Member
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- 1997[subject unknown]Corporation Member
- 1998[subject unknown]Corporation Member
- 1999[subject unknown]Corporation Member
- 2000[subject unknown]Corporation Member