Journal Article 290 cyanobacteria 191 Research Support, Non-U.S. Gov't 126 Cyanobacteria 52 RNA, Ribosomal, 16S 36 Review 30 photosynthesis 26 plus ... Bacterial Proteins 22 Research Support, U.S. Gov't, Non-P.H.S. 22 Cyanobacteria Toxins 21 Microcystins 19 nitrogen fixation 19 taxonomy 19 142M471B3J 18 Carbon Dioxide 18 N762921K75 18 Nitrogen 18 DNA, Bacterial 17 phylogeny 17 Bacterial Toxins 15 1406-65-1 11 Chlorophyll 11 Nostoc 11 morphology 11 16S rRNA gene 10 Chlorophyll A 10 Photosystem II Protein Complex 10 Soil 10 YF5Q9EJC8Y 10 symbiosis 10 moins ...