alkalibacterium indicireducens alkalibacterium indicireducens alkalibacterium indicireducens is a gram-positive, obligately alkaliphilic, facultatively anaerobic and rod-shaped bacterium from the genus alkalibacterium. alkalibacterium indicireducens scientific classification domain: bacteria phylum: bacillota class: bacilli order: lactobacillales family: carnobacteriaceae genus: alkalibacterium species: a. indicireducens binomial name alkalibacterium indicireducensyumoto et al. 2008 type strain a11 synonyms alkalibacterium polygonumreducens