Actinoarchaeum halophilum Dataset NCBI Taxonomy Classification kingdom Methanobacteriati phylum Methanobacteriota class Halobacteria order Halobacteriales family Halobacteriaceae genus Actinarchaeum species Actinarchaeum halophilum Name Homonyms "Actinoarchaeum halophilum" Tang et al. 2023 Actinoarchaeum halophilum