4 Grants
2015
Discovery and analysis of Aphelidea and Rozella species of the Cryptomycota phylum
Powell, Martha and Letcher, Peter
National Science Foundation (NSF), Direct For Biological Sciences, Division Of Environmental Biology (ID: 1455611), $494,487USD, 03/15/2015 -- 02/28/2018
2007
Collaborative Research: AFTOL: Resolving the Evolutionary History of the Fungi
Letcher, Peter
National Science Foundation (NSF), Directorate for Biological Sciences, Division of Environmental Biology (ID: 0732599), $227,499USD, 09/15/2007 -- 08/31/2012
2005
PEET: Phylogenetic and Monographic Research on Spizellomycetalean Chytrids (Chytridiomycota)
Powell, Martha⋅Longcore, Joyce and Letcher, Peter
National Science Foundation (NSF), Directorate for Biological Sciences, Division of Environmental Biology (ID: 0529694), $750,000USD, 09/01/2005 -- 08/31/2011
 
REVSYS: Phylogenetics and Taxonomic Revision of the Rhizophydium Clade (Chytridiomycota)
Powell, Martha and Letcher, Peter
National Science Foundation (NSF), Directorate for Biological Sciences, Division of Environmental Biology (ID: 0516173), $356,099USD, 09/01/2005 -- 08/31/2009