is a species of the class Alphaproteobacteria in the family Rhodobacteraceae and order Rhodobacterales.
Sulfitobacter brevis
Sulfitobacter delicatus
Sulfitobacter donghicola
Sulfitobacter dubius
Sulfitobacter guttiformis
Sulfitobacter litoralis
Sulfitobacter marinus
Sulfitobacter mediterraneus
Sulfitobacter pontiacus