natronolimnobius natronolimnobius natronolimnobius (common abbreviation nln.) is a genus of the natrialbaceae. natronolimnobius scientific classification domain: archaea kingdom: euryarchaeota phylum: euryarchaeota class: halobacteria order: natrialbales family: natrialbaceae genus: natronolimnobiusitoh et al. 2005 species n. baerhuensis taxonomy as of 2022, natronolimnobius is a monotypic genus. species formerly placed in this taxon natronolimnobius aegyptiacus, now natrarchaeobaculum aegyptiacum natronolimnobius innermongolicus, now natronolimnohabitans innermongolicus natronolimnobius sulfurireducens, now natrarchaeobaculum sulfurireducens