Thomas Charles
Hope

University of Glasgow, University of Edinburgh (Neurotree)


James
Woodhouse

Penn (Chemistry Tree)


Robert
Hare

Penn (Neurotree)


Benjamin
Silliman, Sr.

Yale (Chemistry Tree)


James Dwight
Dana

Yale (Terrestrial Ecology Tree)


Thomas Charles
Hope

University of Glasgow, University of Edinburgh (Neurotree)


James
Woodhouse

Penn (Chemistry Tree)


Robert
Hare

Penn (Neurotree)


Benjamin
Silliman, Sr.

Yale (Chemistry Tree)


Benjamin
Silliman, Sr.

Yale (Chemistry Tree)


Benjamin
Silliman, Jr.

Yale (Chemistry Tree)


Benjamin
Silliman, Sr.

Yale (Chemistry Tree)


James Dwight
Dana

Yale (Terrestrial Ecology Tree)


Benjamin
Silliman, Jr.

Yale (Chemistry Tree)


Justus
Von Liebig

Universität München (Chemistry Tree)


Max Joseph
von Pettenkofer

Universität München (ID Tree)


George Jarvis
Brush

Yale (Geotree)


Martin Heinrich
Klaproth

Universität Berlin (Chemistry Tree)


Christoph Heinrich
Pfaff

Universität Kiel (Chemistry Tree)


Jöns Jacob
Berzelius

Karolinska (Chemistry Tree)


Heinrich
Rose

Universität Berlin (Chemistry Tree)


Christian Samuel
Weiss

Universität Berlin (Physics Tree)


Jöns Jacob
Berzelius

Karolinska (Chemistry Tree)


Gustav
Rose

Universität Berlin (Physics Tree)


Karl Asmund
Rudolphi

Universität Berlin (Neurotree)


Heinrich Friedrich
Link

Universität Berlin (Chemistry Tree)


Christian Gottfried
Ehrenberg

Universität Berlin (Neurotree)


Friedrich
Stromeyer

Universität Göttingen (Chemistry Tree)


Robert Wilhelm Eberhard
Bunsen

Universität Heidelberg (Chemistry Tree)


Karl Cäsar
von Leonhard

Universität Heidelberg (Chemistry Tree)


Reinhard Joh.
Blum

University of Heidelberg (Chemistry Tree)


Friedrich Julius
Richelot

Albertus-Universität Königsberg (MathTree)


Franz Ernst
Neumann

Albertus-Universität Königsberg (Physics Tree)


Heinrich Gustav
Magnus

Universität Berlin (Physics Tree)


Gustav Robert
Kirchhoff

Universität Berlin (Physics Tree)


Ludolph Christian
Treviranus

Schlesische Friedrich-Wilhelms-Universität zu Breslau (Chemistry Tree)


Heinrich Friedrich
Link

Universität Berlin (Chemistry Tree)


Heinrich
Göppert

University of Breslau (Chemistry Tree)


Othniel Charles
Marsh

Yale (Geotree)


Charles Emerson
Beecher

Yale (Systematics Tree)

Edgar Roscoe
Cumings

Indiana University
(Options)

Jesse James
Galloway

Indiana University


Orville Lee
Bandy

USC (Geotree)

Edgar CumingsX