Desulfosarcina variabilis Widdel 1981 Dataset NCBI Taxonomy Classification phylum Thermodesulfobacteriota class Desulfobacteria order Desulfobacterales family Desulfosarcinaceae genus Desulfosarcina species Desulfosarcina variabilis Name Homonyms Desulfosarcina variabilis Desulfosarcina variabilis DSM 2060 Desulfosarcina variabilis Widdel 1981