jiangellaceae jiangellaceae the jiangellaceae are the only family of the order jiangellales, which is a part of the phylum actinomycetota. jiangellaceae scientific classification domain: bacteria phylum: actinomycetota class: actinomycetia order: jiangellalestang et al. 2015 family: jiangellaceaetang et al. 2011 genera haloactinopolyspora tang et al. 2011 jiangella song et al. 2005 phytoactinopolyspora li et al. 2015 synonyms jiangellineae tang et al. 2011 phylogeny the currently accepted taxonomy is based on the list of prokaryotic names with standing in nomenclature and the phylogeny is based on whole-genome sequences. jiangellales haloactinopolyspora jiangella outgroups propionibacteriales