brevitalea brevitalea brevitalea is a genus of bacteria from the family of arenimicrobiaceae. brevitalea scientific classification domain: bacteria phylum: acidobacteriota class: blastocatellia order: blastocatellales family: arenimicrobiaceae genus: brevitaleawüst et al. 2016 type species brevitalea aridisoliwüst et al. 2016 species b. aridisoli b. deliciosa