dietzia aerolata dietzia aerolata dietzia aerolata is a gram-positive, coccoid and non-spore-forming bacterium from the genus dietzia which has been isolated from air from a duck barn in berlin in germany. dietzia aerolata scientific classification domain: bacteria phylum: actinomycetota class: actinomycetia order: mycobacteriales family: dietziaceae genus: dietzia species: d. aerolata binomial name dietzia aerolatakämpfer et al. 2010 type strain ccm 7659, dsm 45334, jcm 17966, sj14a