Paull, Sara H.
Johnson, Pieter T. J.
Funding for this research was provided by:
David and Lucile Packard Foundation
U.S. Environmental Protection Agency (FP-91-6996-01)
National Institutes of Health (R01GM109499)
National Science Foundation (DEB-0841758, DEB-1149308)
National Geographic Society
Article History
Received: 28 March 2017
Revised: 6 February 2018
Accepted: 6 February 2018
First Online: 6 March 2018