About the Authors
Department of Biology, University of North Carolina at Chapel Hill, Chapel Hill, North Carolina, United States of America
Department of Biological Sciences, Virginia Tech University, Blacksburg, Virginia, United States of America
Department of Plant Molecular Biology, Biophore, University of Lausanne, Lausanne, Switzerland
Max-Planck Institute for Chemical Ecology, Jena, Germany
College of Science, King Saud University, Riyadh, Saudi Arabia
The authors have declared that no competing interests exist.
Conceived and designed the experiments: PHR CME M-FW DT EEF PN JWR. Performed the experiments: PHR CME SEP M-FW VY DT AC IH BJK CH PN JWR. Analyzed the data: PHR CME SEP M-FW VY DT AC BJK CH EEF PN JWR. Wrote the paper: PHR JWR.