rhodoglobus rhodoglobus rhodoglobus is a gram-positive, non-spore-forming and aerobic genus of bacteria from the family microbacteriaceae. rhodoglobus scientific classification domain: bacteria phylum: actinomycetota class: actinomycetia order: micrococcales family: microbacteriaceae genus: rhodoglobussheridan et al. 2003 type species rhodoglobus vestaliisheridan et al. 2003 species r. aureus (reddy et al. 2003) an et al. 2011 r. vestalii sheridan et al. 2003