saccharedens saccharedens saccharedens is a sugar-degrading genus of bacteria from the family of alcaligenaceae with one known species (saccharedens versatilis). saccharedens scientific classification domain: bacteria phylum: pseudomonadota class: betaproteobacteria order: burkholderiales family: alcaligenaceae genus: saccharedenslin et al. 2017 type species saccharedens versatilis species s. versatilis