the root (no rank)
Bacteria (domain)
Proteobacteria (phylum)
Alphaproteobacteria (class)
Rhodobacterales (order)
Rhodobacteraceae (family)
[hide inferior taxa]
Ketogulonicigenium vulgare (species)
Loktanella sp. (species)
Paracoccus (genus)
Rhodobacter (genus)
Rhodovulum (genus)
Roseobacter denitrificans (species)
Roseobacter sp. (species)
Silicibacter pomeroyi (species)
Stappia (genus)