Jim Cane
emeritus USDA PIRU, Logan Utah --> now WildBeecology, jim.cane2@gmail.com
Verified email at ars.usda.gov
Cited by 22483
James D Thomson
Professor of Ecology and Evolutionary Biology, University of Toronto
Verified email at utoronto.ca
Cited by 21112
David Roubik
Emeritus Research Entomologist, Smithsonian Institution
Verified email at si.edu
Cited by 20847
John S. Ascher
Department of Biological Sciences, National University of Singapore
Verified email at nus.edu.sg
Cited by 12164