root › cellular organisms › Bacteria › Bacillati › Cyanobacteriota/Melainabacteria group › Cyanobacteriota › Cyanophyceae › Acaryochloridales › Thermosynechococcaceae › Parathermosynechococcus › Parathermosynechococcus lividus › Parathermosynechococcus lividus PCC 6715