Yuri
Filipchenko

University of Leningrad (DevTree)


Thomas Hunt
Morgan

Caltech (FlyTree)


Theodosius
Dobzhansky

Columbia University, Rockefeller University




Theodosius
Dobzhansky

Columbia University, Rockefeller University




?


Marvin
Gordon-Lickey

University of Oregon (PsychTree)






Theodosius
Dobzhansky

Columbia University, Rockefeller University






Martin R.
Ralph

University of Toronto




Clark L.
Hull

UW Madison






Neal E.
Miller

Rockefeller








James
Olds

Caltech






Carl
Pfaffmann

Rockefeller


Ralph
Norgren

Penn State










Keith
Lucas

Cambridge




Carl
Pfaffmann

Rockefeller


?


Joseph
Travers

Ohio State University College of Dentistry

John-Paul
Baird

Amherst College
(Options)

John-Paul BairdX