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Henry Chandler
Cowles
Chicago (Marine Ecology Tree)



Charles Otis
Whitman
Chicago (Evolution Tree)


Victor Ernest
Shelford
Chicago (Marine Ecology Tree)


S. Charles
Kendeigh
UIUC (Terrestrial Ecology Tree)


William Emerson
Ritter
UC Berkeley (Evolution Tree)

John C.
Merriam
Carnegie Institution of Washington (Evolution Tree)


Loye (Padre) Holmes
Miller
UCLA (Evolution Tree)


Charles Henry
Gilbert
Stanford (Marine Ecology Tree)


Joseph
Grinnell
UC Berkeley (Terrestrial Ecology Tree)


Alden Holmes
Miller
UC Berkeley (Evolution Tree)


Frank A.
Pitelka
UC Berkeley (Terrestrial Ecology Tree)

Jerry O.
Wolff
St. Cloud State University
(Options)

Jerry WolffX