- 1937[subject unknown]Beginners
- 1938[subject unknown]Beginners
- 1939[subject unknown]Beginners
- 1945[subject unknown]Library Readers
- 1946[subject unknown]Independent
- 1947[subject unknown]Independent Investigators
- 1945[subject unknown]Corporation Member
- 1946[subject unknown]Corporation Member
- 1947Early Development of Amphibian HybridsFriday Evening Lecturer
- 1947[subject unknown]Corporation Member
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- 2000[subject unknown]Corporation Member