Methanogenium marinum

Methanogenium marinum
Scientific classification
Domain:	Archaea
Kingdom:	Euryarchaeota
Phylum:	Euryarchaeota
Class:	Methanomicrobia
Order:	Methanomicrobiales
Family:	Methanomicrobiaceae
Genus:	Methanogenium
Species:	M. marinum
Binomial name
Methanogenium marinum Chong et al., 2002

Methanogenium marinum is a psychrophilic, H2-using methanogen from Skan Bay, Alaska. Its cells are highly irregular, non-motile coccoids (diameter, 1 to 1.2 μm), occurring singly. AK-1 is its type strain.

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