aquisalibacillus aquisalibacillus aquisalibacillus is a moderately halophilic, rod-shaped and non-motile genus of bacteria from the family of bacillaceae with one known species (aquisalibacillus elongatus). aquisalibacillus scientific classification domain: bacteria phylum: bacillota class: bacilli order: bacillales family: bacillaceae genus: aquisalibacillusmárquez et al. 2008 species a. elongatus