Rank: Genus
Lineage: Bacteria;Proteobacteria;Alphaproteobacteria;Rhodospirillales;Acetobacteraceae;Granulibacter
Description: Granulibacter is a Gram-negative and non-motile bacterial genus from the family of Acetobacteraceae. Up to now there is only one species of this genus known (Granulibacter bethesdensis).
Reference Material:
https://en.wikipedia.org/wiki/Granulibacter