Cyanobium gracile Rippka & Cohen-Bazire, 1983 emend. Komarek et al., 2020 Dataset NCBI Taxonomy Classification phylum Cyanobacteriota class Cyanophyceae order Synechococcales family Prochlorococcaceae genus Cyanobium species Cyanobium gracile Name Homonyms Cyanobium gracile Cyanobium gracile Rippka and Cohen-Bazire 1983 Cyanobium gracile Rippka & Cohen-Bazire, 1983 emend. Komarek et al., 2020