Libby Henrietta
Hyman

American Museum of Natural History




William King
Gregory

American Museum of Natural History (Evolution Tree)


G. Kingsley
Noble

American Museum of Natural History








Rae
Silver

Columbia






Oskar
Heinroth

Berlin Aquarium


Ferdinand
Hochstetter

Universität Wien (Anatomy Tree)


Konrad Z.
Lorenz

MPI Seewiesen




Colin
Beer

Rutgers




?








Konrad Z.
Lorenz

MPI Seewiesen




Julian
Huxley

King's College (Marine Ecology Tree)


David
Lack

Oxford (Terrestrial Ecology Tree)


Robert A.
Hinde

Cambridge



MarthaLeah
Chaiken

Hofstra University
(Options)

MarthaLeah ChaikenX