desulfuromusa ferrireducens desulfuromusa ferrireducens desulfuromusa ferrireducens is a species of psychrophilic, fe(iii)-reducing bacteria. it is gram-negative, rod-shaped and motile. its type strain is 102t (=dsm 16956t =jcm 12926t). desulfuromusa ferrireducens scientific classification domain: bacteria phylum: thermodesulfobacteriota class: desulfuromonadia order: desulfuromonadales family: desulfuromonadaceae genus: desulfuromusa species: d. ferrireducens binomial name desulfuromusa ferrireducensvandieken et al. 2006