Halarsenatibacter Switzer Blum et al. 2010 Dataset NCBI Taxonomy Classification phylum Bacillota class Clostridia order Halanaerobiales family Halarsenatibacteraceae genus Halarsenatibacter Name Homonyms Halarsenatibacter "Halarsenatibacter" Switzer Blum et al. 2009 Halarsenatibacter Switzer Blum et al. 2010