Hermann
Lebert

Universität Zürich


Julius Friedrich
Cohnheim

University of Leipzig


Karl
Weigert

Goethe-Universität Frankfurt


Ludwig
Edinger

Goethe-Universität Frankfurt


Joseph
Leidy

Penn (Evolution Tree)


Spencer Fullerton
Baird

Smithsonian Institution (Evolution Tree)


Edward Drinker
Cope

Academy of Natural Sciences, Philadelphia (Evolution Tree)


Anton
Dohrn

Naples Zoological Station (DevTree)




Thomas Wharton
Jones

Charing Cross School of Medicine






Oscar Dana
Allen

Yale (Chemistry Tree)


Francis
Delafield

Columbia University Medical School (ID Tree)




Friedrich Daniel
von Recklinghausen

Kaiser-Wilhelms-Universität Straßburg (ID Tree)


Ernst Felix Immanuel
Hoppe-Seyler

Universität Tübingen


Ernst Viktor
von Leyden

Charité Berlin


Carl Friedrich Wilhelm
Ludwig

Universität Leipzig


Ferdinand Julius
Cohn

University of Breslau


Theodor Hermann
Meynert

First Psychiatric Clinic, Vienna


Julius Friedrich
Cohnheim

University of Leipzig


Robert
Koch

Universität Berlin (ID Tree)


William Henry
Welch

Johns Hopkins (ID Tree)


Henry Fairfield
Osborn

American Museum of Natural History (Evolution Tree)


Oliver S.
Strong

Marine Biological Laboratory, Columbia University

John Black
Johnston

UMN
(Options)


William Fitch
Allen

University of Oregon Medical School

William K.
Livingston

University of Oregon Medical School

John JohnstonX