Henry Chandler
Cowles

Chicago (Marine Ecology Tree)


William Skinner
Cooper

UMN (Terrestrial Ecology Tree)


Henry John
Oosting

Duke (Terrestrial Ecology Tree)


Robert Blair
Livingston

U Mass Amherst (Terrestrial Ecology Tree)


Edward Charles
Jeffrey

Harvard (Evolution Tree)




Edward Charles
Jeffrey

Harvard (Evolution Tree)


Ralph H.
Wetmore

Harvard (Chemistry Tree)


Edward Charles
Jeffrey

Harvard (Evolution Tree)


Edmund Ware
Sinnott

Yale (Chemistry Tree)




Otto Ludwig
Stein

U Mass Amherst


William Gilson
Farlow

Harvard (Mycotree)


Roland
Thaxter

Harvard (Mycotree)


Edward Charles
Jeffrey

Harvard (Evolution Tree)


Ralph H.
Wetmore

Harvard (Chemistry Tree)


Winslow R.
Briggs

Carnegie Institution for Science

Elizabeth B.
Fosket

U Mass Amherst
(Options)

Elizabeth FosketX