☰


William
Cullen
University of Glasgow (Neurotree)

Charles
Alston
Edinburgh (Neurotree)

Alexander (secundus)
Monro
Edinburgh (Neurotree)

Robert
Whytt
Edinburgh (Neurotree)


Joseph
Black
(Neurotree)


Thomas Charles
Hope
University of Glasgow, University of Edinburgh (Neurotree)


William
Cullen
University of Glasgow (Neurotree)

Joseph
Black
(Neurotree)


Benjamin
Rush
Penn (Neurotree)


Benjamin
Rush
Penn (Neurotree)




Robert
Hare
Penn (Neurotree)


Benjamin
Silliman, Sr.
Yale (Chemistry Tree)

James Dwight
Dana
Yale
(Options)

Clarence
King
US Geological Survey (GeograTree)

Bailey
Willis
Chicago (GeograTree)

Othniel Charles
Marsh
Yale (Geotree)

Samuel Wendell
Williston
Chicago (Evolution Tree)

Erwin Hinckley
Barbour
University of Nebraska - Lincoln (Geotree)

Georg
Baur
Chicago (Evolution Tree)

Charles Emerson
Beecher
Yale (Systematics Tree)

Erwin Hinckley
Barbour
University of Nebraska - Lincoln (Geotree)

Charles Bertrand
Schultz
University of Nebraska (Evolution Tree)


John Merle
Coulter
Chicago (Marine Ecology Tree)

Henry Shaler
Williams
Cornell (Evolution Tree)

Gilbert
Van Ingen
Princeton (Geotree)

Gilbert Dennison
Harris
Cornell (Geotree)

Charles Smith
Prosser
Cornell (Evolution Tree)


Stuart
Weller
Chicago (Evolution Tree)

Samuel Lewis
Penfield
Yale (Chemistry Tree)

Louis Valentine
Pirsson
Yale (Chemistry Tree)

Charles H.
Warren
Yale (Chemistry Tree)

Charles Emerson
Beecher
Yale (Systematics Tree)

Edgar Roscoe
Cumings
Indiana University Bloomington (Evolution Tree)

Percy Edward
Raymond
Harvard (Systematics Tree)

Charles
Schuchert
Yale (Evolution Tree)

James DanaX