fictibacillus macauensis fictibacillus macauensis fictibacillus macauensis is a gram-positive, rod-shaped and spore-forming bacterium from the genus of fictibacillus which has been isolated from a drinking water supply from macau in china. fictibacillus macauensis scientific classification domain: bacteria phylum: bacillota class: bacilli order: bacillales family: bacillaceae genus: fictibacillus species: f. macauensis binomial name fictibacillus macauensis(zhang et al. 2006) glaeser et al. 2013 type strain cip 109160, dsm 17262, jcm 13285, zfhkf-1 synonyms bacillus macauensis