?


John Earle
Steele

Western University


Frederick Gowland
Hopkins

Cambridge (Chemistry Tree)


Vincent Brian
Wigglesworth

Cambridge (Chemistry Tree)


Otto
Koehler

Universität München




Vincent Brian
Wigglesworth

Cambridge (Chemistry Tree)


John E.
Treherne

Cambridge


?


Simon
Maddrell

Cambridge


Harold Arthur
Robertson

Dalhousie University

Daniel Gustavo
Herrera

Dalhousie University
(Options)


Yiyuan
Han

University of Essex

Daniel HerreraX