Charles Otis
Whitman

Chicago (Evolution Tree)






Theodor Heinrich
Boveri

Universität Würzburg (DevTree)


Hans
Spemann

Universität Freiburg


Fritz
Baltzer

University of Berne (Neurotree)




William Henry
Welch

Johns Hopkins (ID Tree)


Francis Peyton
Rous

Rockefeller Institute for Medical Research


James
Murphy

Rockefeller


Simon
Flexner

Rockefeller Institute for Medical Research (ID Tree)


Alexis
Carrel

Rockefeller Institute for Medical Research


Albert
Fischer

Kaiser Wilhelm Institut, Berlin (Neurotree)


Albert
Claude

Universite Catholique de Louvain, Rockefeller University


Keith R.
Porter

Rockefeller Institute for Medical Research

Lee
Peachey

Penn
(Options)

Lee PeacheyX