<nowiki>Methanobacteria; Methanobacteria; Methanobacteria; Methanobacteria; Methanobacteria; Methanobacteria; Methanobacteria; Methanobacteria; Methanobacteria; Methanobacteria; Methanobacteria; Methanobacteria; メタノバクテリウム綱; Methanobacteria; 메타노박테리아; Methanobacteria; Methanobacteria; Methanobacteria; Methanobacteria; Batteri metanogeni; Methanobacteria; Methanobacteria; Methanobacteria; Metanobacterias; Methanobacteria; Methanobacteria; Methanobacteria; grupo de arqueas metanógenas con forma de bacilo o esféricas; group of methanogeic archaea; archaea osztály; класс архей; kelas archaebacteria; classe d'archées; group of methanogeic archaea; klasse uit de stam Euryarchaeota; 메타노박테리움강</nowiki>
