Hermann August
Eidmann

Forstlichen Hochschule in Hannoversch-Münden


J.P.
Vite

Universität Freiburg (Chemistry Tree)


William Muriece
Hoskins

UC Berkeley (Chemistry Tree)


Arthur Dudley
Moore

U.S. Department of Agriculture (Chemistry Tree)


Abraham Ezra
Michelbacher

UC Berkeley (Systematics Tree)


Ray Fred
Smith

UC Berkeley (Systematics Tree)


David Lee
Wood

UC Berkeley


John H.
Borden

Simon Fraser

Sarah L.
Bates

Simon Fraser University (Canada)
(Options)

Sarah BatesX