Richard Carl Wilhelm Theodor Ritter von
Hertwig

Universität München (Neurotree)


Max
Hartmann

Max Planck Institut für Biologie (DevTree)


Otto
Bütschli

Universität Heidelberg (DevTree)


Richard Carl Wilhelm Theodor Ritter von
Hertwig

Universität München (Neurotree)


Richard B.
Goldschmidt

UC Berkeley (FlyTree)


William Keith
Brooks

Johns Hopkins


Hans
Driesch

Universität Leipzig (DevTree)




Hermann
Grenacher

(Neurotree)


Richard
Hesse

Universität Berlin (Neurotree)


Curt
Stern

UC Berkeley (FlyTree)


Adolf
Engler

Royal Botanical Gardens and Museums of Berlin


Jesse More
Greenman

Washington University






William Gilson
Farlow

Harvard (Mycotree)


Eduard Adolf
Strasburger

Universität Bonn (Marine Ecology Tree)


James Ellis
Humphrey

Johns Hopkins (Mycotree)


James Ellis
Humphrey

Johns Hopkins (Mycotree)


Duncan S.
Johnson

Johns Hopkins (Mycotree)


William Chambers
Coker

UNC Chapel Hill (Mycotree)


James Ellis
Humphrey

Johns Hopkins (Mycotree)


Duncan S.
Johnson

Johns Hopkins (Mycotree)


William Chambers
Coker

UNC Chapel Hill (Mycotree)


John Nathaniel
Couch

UNC Chapel Hill (Mycotree)


William Gilson
Farlow

Harvard (Mycotree)


Roland
Thaxter

Harvard (Mycotree)


William H.
Weston

Harvard (Evolution Tree)


Hermann
Staudinger

Universität Freiburg


Leopold
Ružička

ETH Zürich




John Robert
Raper

Harvard (Mycotree)

Rowland Hallowell
Davis

UC Irvine
(Options)

Carole L.
Cramer

Arkansas State University

Walter
Acosta-Gamboa

Arkansas State University

Rowland DavisX