Methanobacteriaceae are a family of archaeans in the order Methanobacteriales.

[1] The currently accepted taxonomy is based on the List of Prokaryotic names with Standing in Nomenclature (LPSN) [2] and National Center for Biotechnology Information (NCBI).

[1] Methanothermobacter species-group 2 Methanothermobacter Methanobacterium species-group 2 Methanobacterium Methanosphaera Methanobrevibacter Methanothermobacter species-group 2 Methanothermobacter "Methanacia" "Methanoflexus" "Methanovirga" "Methanobinarius" Methanobrevibacter "Methanarmilla" "Methanocatella" Methanobacterium species-group 3 Methanobacterium species-group 2 Methanosphaera Methanobacterium