1. Molecular Microbiology Section. Laboratory of Clinical Investigation; NIAID/NIH; Bldg. 10, 11C304 Bethesda, Maryland 20892 U.S.A.
2. Centraalbureau voor Schimmelcultures; Uppsalalaan 8 3584 CT Utrecht The Netherlands
3. Rosenstiel School of Marine and Atmospheric Sciences; 4600, University of Miami; Rickenbacker Causeway, Key Biscayne Florida 33149 U.S.A.