Marie Charlotte Carmichael
Stopes

University of Manchester (Geotree)


Frederick Ernest
Weiss

University of Manchester (Terrestrial Ecology Tree)


Sydney John
Hickson

University of Manchester (Chemistry Tree)


David Meredith Seares
Watson

UCL (Evolution Tree)


Harry Manley
Goodwin

MIT (Chemistry Tree)


Georges Henri Joseph Édouard
Lemaître

Université catholique de Louvain (Astronomy Tree)


Paul
Pirlot

Université de Montréal


Karl
Weigert

Goethe-Universität Frankfurt


Ludwig
Edinger

Goethe-Universität Frankfurt


Heinz
Stephan

Max Planck Insitute


Georg
Baron

Université de Montréal


John
Phillips

Oxford (Geotree)




Francis (Frank) Wall
Oliver

UCL (Terrestrial Ecology Tree)


Karl Ritter
von Goebel

Universität München (Terrestrial Ecology Tree)


Marie Charlotte Carmichael
Stopes

University of Manchester (Geotree)


Francis (Frank) Wall
Oliver

UCL (Terrestrial Ecology Tree)


Frederick Ernest
Weiss

University of Manchester (Terrestrial Ecology Tree)


Michael
Foster

Cambridge




E. Ray
Lankester

UCL (Evolution Tree)


Sydney John
Hickson

University of Manchester (Chemistry Tree)


David Meredith Seares
Watson

UCL (Evolution Tree)


Wilhelm Friedrich
Ostwald

Leipzig University (Chemistry Tree)


Harry Manley
Goodwin

MIT (Chemistry Tree)


Georges Henri Joseph Édouard
Lemaître

Université catholique de Louvain (Astronomy Tree)


Paul
Pirlot

Université de Montréal
?


Bruno
Cardu

Université de Montréal




Otfrid
Foerster

University of Breslau






Paul
Bucy

Chicago






John B.
Watson

Johns Hopkins







Denis
Boire

Universite du Quebec a Trois-Rivieres (Canada)
(Options)

Marie-Eve
Laramee

Universite du Quebec a Trois-Rivieres (Canada)

Denis BoireX