Biota (Life)
Prokaryotes (Prokaryota)
Bacteria (Bacterium)
Negibacteria (Rjheekñndd)
Cyanobacteria
Prochlorophyta (Prochlorales)
Prochlorococcaceae
Prochlorococcus
Prochlorococcus marinus
Prochlorococcus marinus marinus (21384220)
Children (1 direct children, 1 direct and indirect children):
Prochlorococcus marinus subsp. marinus str. ccmp1375