NOVEL MICROBES,
NOVEL ECOLOGIES
•1988:  Prochlorococcus (Chisholm)
•1992:  pelagic Archaea (DeLong/Fuhrman)
•2000:  rhodopsin-containing photoheterotrophs (Béjà and DeLong)
•2000:  rediscovery of anaerobic anoxygenic phototrophs (Kolber and Falkowski)
•2002:  SAR 11 (Rappé and Giovannoni)
•2002 and beyond:  ??