Methanosarcinaceae Balch and Wolfe 1981 emend. Sowers et al. 1984 Dataset NCBI Taxonomy Classification kingdom Methanobacteriati phylum Methanobacteriota class Methanomicrobia order Methanosarcinales family Methanosarcinaceae Name Homonyms Methanosarcinaceae Methanosarcinaceae Balch and Wolfe 1981 emend. Sowers et al. 1984