Henry Fairfield
Osborn

American Museum of Natural History


William King
Gregory

American Museum of Natural History




Richard Carl Wilhelm Theodor Ritter von
Hertwig

Universität München (Neurotree)


Erwin
Stresemann

University of Berlin Museum of Natural History


Ernst
Mayr

Harvard


Robert L.
Trivers

UC Santa Cruz


Gardner
Murphy

Columbia (Neurotree)


George S.
Klein

Menniger Clinic and University of Kansas (Neurotree)


Karl
Menninger

Menninger Clinic (Neurotree)


Philip S.
Holzman

Chicago (Neurotree)


Allan
Hobson

Harvard Medical School (Neurotree)


Robert W.
McCarley

Harvard Medical School (Neurotree)


Martha Elizabeth
Shenton

Brigham and Women's Hospital, Harvard Medical School (Neurotree)


Sylvain
Bouix

Brigham and Women's Hospital, Harvard Medical School (Neurotree)




Frederick (Pether) Robert
Petherbridge

Cambridge (Entomology Tree)






David
Lack

Oxford (Terrestrial Ecology Tree)


Robert A.
Hinde

Cambridge






Robert A.
Hinde

Cambridge




Thomas T.
Struhsaker

Duke (Neurotree)




Philip S.
Holzman

Chicago (Neurotree)


Robert W.
McCarley

Harvard Medical School (Neurotree)


Martha Elizabeth
Shenton

Brigham and Women's Hospital, Harvard Medical School (Neurotree)


Sylvain
Bouix

Brigham and Women's Hospital, Harvard Medical School (Neurotree)


Gardner
Murphy

Columbia (Neurotree)


George S.
Klein

Menniger Clinic and University of Kansas (Neurotree)


Karl
Menninger

Menninger Clinic (Neurotree)


Philip S.
Holzman

Chicago (Neurotree)


Allan
Hobson

Harvard Medical School (Neurotree)


Robert W.
McCarley

Harvard Medical School (Neurotree)


Martha Elizabeth
Shenton

Brigham and Women's Hospital, Harvard Medical School (Neurotree)


Yogesh
Rathi

Brigham and Women's Hospital, Harvard Medical School (Neurotree)

James
Malcolm

University of Redlands
(Options)

James MalcolmX