The Hyphomicrobiaceae are a family of bacteria.

Among others, they include Rhodomicrobium, a genus of purple bacteria.

The currently accepted taxonomy is based on the List of Prokaryotic names with Standing in Nomenclature (LPSN).

[3] The phylogeny is based on whole-genome analysis.

[4] Dichotomicrobium Rhodomicrobium Methyloligella Methyloceanibacter Filomicrobium Pedomicrobium Parvibaculaceae