1. Department of Biological Sciences; Bowling Green State University; Bowling Green OH 43403 USA
2. Centre Algatech; Institute of Microbiology; Academy of Sciences of the Czech Republic; Třeboň 379 81 Czech Republic
3. Faculty of Agriculture; Laboratory of Applied Ecology; University of South Bohemia; Studentská 787/13 České Budějovice 370 05 Czech Republic
4. ENKI, o.p.s.; Dukelská 145 Třeboň 379 01 Czech Republic