?


Joseph Newell
Jennings

ANU (Geotree)




Hillary B.
Hamann

CU Boulder
?


William G.
Nickling

University of Guelph (Canada)


Ian J.
Walker

Arizona State (Terrestrial Ecology Tree)
?


John
Pitlick

CU Boulder (Microtree)


Mark
Schmeeckle

Arizona State

Madeline M
Kelley

Arizona State
(Options)

Madeline KelleyX