Libby Henrietta
Hyman

American Museum of Natural History




William King
Gregory

American Museum of Natural History (Evolution Tree)


Gladwyn Kingsley
Noble

American Museum of Natural History




John Frederick
Shepard

University of Michigan (PsychTree)


Theodore C.
Schneirla

(Animal Behavior Tree)


Daniel S.
Lehrman

Rutgers, New Brunswick


Judy
Stern

Rutgers, New Brunswick

Stephanie M.
Keer

Rutgers, New Brunswick
(Options)

Stephanie KeerX