Characterization of Trichodesmium spp. by Genetic Techniques Orcutt, K. M. ; Rasmussen, U. ; Webb, E. A. ; Waterbury, J. B. ; Gundersen, K. ; Bergman, B. Abstract Publication: Applied and Environmental Microbiology Pub Date: May 2002 DOI: 10.1128/AEM.68.5.2236-2245.2002 Bibcode: 2002ApEnM..68.2236O