Richard
Owen

British Museum of Natural History (Evolution Tree)


Jeffries
Wyman

Harvard (Neurotree)


Oliver Wendell
Holmes

Harvard Medical School (Neurotree)


Jacob
Bigelow

University of Pennsylvania Medical School (Neurotree)


Henry Jacob
Bigelow

MGH (Neurotree)


John
Torrey

Columbia (Chemistry Tree)


Asa
Gray

Harvard


Georg
Fresenius

Naturmuseum Senckenberg (Mycotree)


Alexander Heinrich
Braun

Universität Berlin


Hugo
von Mohl

Universität Tübingen (Physiology Academic Tree)


Heinrich Anton
de Bary

Kaiser-Wilhelms-Universität Straßburg


William Gilson
Farlow

Harvard (Mycotree)


Jeffries
Wyman

Harvard (Neurotree)


Henry Jacob
Bigelow

MGH (Neurotree)


Asa
Gray

Harvard


Heinrich Anton
de Bary

Kaiser-Wilhelms-Universität Straßburg


William Gilson
Farlow

Harvard (Mycotree)


Roland
Thaxter

Harvard (Mycotree)


Albert N.
Prentiss

Cornell (Mycotree)


Heinrich Anton
de Bary

Kaiser-Wilhelms-Universität Straßburg


William Russel
Dudley

Stanford (Mycotree)


Louis
Agassiz

Harvard (Marine Ecology Tree)


Burt Green
Wilder

Cornell (DevTree)


George Francis
Atkinson

Cornell (Mycotree)


Heinrich Franz Peter
Limpricht

University of Greifswald (Chemistry Tree)


Friedrich
Wöhler

Universität Göttingen (Chemistry Tree)


Wilhelm Rudolph
Fittig

Kaiser-Wilhelms-Universität Straßburg (Chemistry Tree)


Gustav
Kunze

Universität Leipzig (Systematics Tree)


Nathanael
Pringsheim

University of Jena (Marine Ecology Tree)


Jan Evangelista
Purkinje

Schlesische Friedrich-Wilhelms-Universität zu Breslau (Neurotree)


Julius Adolph
Stöckhardt

TU Dresden (Chemistry Tree)


Julius
Sachs

University of Wurzburg






Jeffries
Wyman

Harvard (Neurotree)


Henry Jacob
Bigelow

MGH (Neurotree)


Asa
Gray

Harvard


Heinrich Anton
de Bary

Kaiser-Wilhelms-Universität Straßburg


William Gilson
Farlow

Harvard (Mycotree)


William Gilson
Farlow

Harvard (Mycotree)


Roland
Thaxter

Harvard (Mycotree)


William Russel
Dudley

Stanford (Mycotree)


Burt Green
Wilder

Cornell (DevTree)


George Francis
Atkinson

Cornell (Mycotree)


Wilhelm Rudolph
Fittig

Kaiser-Wilhelms-Universität Straßburg (Chemistry Tree)


Nathanael
Pringsheim

University of Jena (Marine Ecology Tree)


Julius
Sachs

University of Wurzburg






Asa
Gray

Harvard


William Gilson
Farlow

Harvard (Mycotree)


Robert
Koch

Universität Berlin (ID Tree)




Hermann
von Schrenk

Washington University (Mycotree)


Sanford Myron
Zeller

Oregon State (Mycotree)

Henry
Schmitz

University of Washington
(Options)


Charles Arthur
Dambach

Ohio State (Evolution Tree)

Tony John
Peterle

Ohio State (Terrestrial Ecology Tree)

John Adolph
Kadlec

Utah State University (Terrestrial Ecology Tree)

Theodore Arnold
Bookhout

Ohio State (Evolution Tree)

Henry SchmitzX