Prochlorococcus DV1 Dataset NCBI Taxonomy Classification kingdom Bacillati phylum Cyanobacteriota class Cyanophyceae order Synechococcales family Prochlorococcaceae genus Prochlorococcus species Prochlorococcus marinus Name Homonyms Prochlorococcus Prochlorococcus DV1 Prochlorococcus Chisholm et al. 2001