sporolactobacillaceae sporolactobacillaceae the sporolactobacillaceae are a family of gram-positive bacteria including the genera sinobaca, sporolactobacillus, and tuberibacillus. sporolactobacillaceae scientific classification domain: bacteria phylum: bacillota class: bacilli order: bacillales family: sporolactobacillaceaegarrity et al. 2001 genera caenibacillus camelliibacillus pullulanibacillus scopulibacillus sinobaca sporolactobacillus tuberibacillus