Edward Laurens
Mark

Harvard (DevTree)


Rudolf
Leuckart

Ludwigs-Universität Giessen (Neurotree)


George H.
Parker

Harvard (Anatomy Tree)


Rudolf
Leuckart

Ludwigs-Universität Giessen (Neurotree)


Edward Laurens
Mark

Harvard (DevTree)


Leon Jacob
Cole

UW Madison (GenetiTree)


Charles Wesley
Turner

University of Missouri (Physiology Academic Tree)

Harold
Biellier

University of Missouri - Columbia
(Options)

Harold BiellierX