anaeromusa anaeromusa anaeromusa is a gram-negative and obligately anaerobic bacterial genus from the family of sporomusaceae, with one known species (anaeromusa acidaminophila). anaeromusa scientific classification domain: bacteria phylum: bacillota class: negativicutes order: selenomonadales family: sporomusaceae genus: anaeromusabaena et al. 1999 type species anaeromusa acidaminophila species a. acidaminophila