sporosalibacterium faouarense sporosalibacterium faouarense sporosalibacterium faouarense is a gram-positive, strictly anaerobic, spore-forming, moderately halophilic, mesophilic and motile bacterium from the genus of sporosalibacterium which has been isolated from soil which was contaminated with hydrocarbons from tunisia. sporosalibacterium faouarense scientific classification domain: bacteria phylum: bacillota class: clostridia family: clostridiaceae genus: sporosalibacterium species: s. faouarense binomial name sporosalibacterium faouarenserezgui et al. 2011 type strain sol3f37