halanaerobium salsuginis halanaerobium salsuginis halanaerobium salsuginis is a strictly anaerobic, gram-negative, moderately halophilic, non-spore-forming and non-motile bacterium from the genus of halanaerobium. halanaerobium salsuginis scientific classification domain: bacteria phylum: bacillota class: clostridia order: halanaerobiales family: halanaerobiaceae genus: halanaerobium species: h. salsuginis binomial name halanaerobium salsuginisbhupathiraju et al. 1994 type strain vs-752 synonyms haloanaerobium salsuginis haloanaerobium salsugo