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Asa
Gray
Harvard

William Gilson
Farlow
Harvard (Mycotree)

Robert
Koch
Universität Berlin (ID Tree)




Herbert John
Webber
University of California



Allan Cameron
Fraser
Cornell
(Options)

Barbara
McClintock
University of Missouri, Cold Spring Harbor Laboratory

Almiro
Blumenschein
(Evolution Tree)

Susan R
Wessler
UC Riverside (Evolution Tree)

Myron
Gordon
NYU (Evolution Tree)

Donn Eric
Rosen
American Museum of Natural History (Evolution Tree)

Klaus D.
Kallman
NYU (Evolution Tree)

James Wade
Atz
NYU (Evolution Tree)

Allan FraserX