henriciella henriciella henriciella is a genus of bacteria from the family of hyphomonadaceae. henriciella is named after the american microbiologist arthur t. henrici. henriciella scientific classification domain: bacteria phylum: pseudomonadota class: alphaproteobacteria order: caulobacterales family: hyphomonadaceae genus: henriciellaquan et al. 2009 species h. algicola abraham et al. 2017 h. aquimarina lee et al. 2011 h. barbarensis abraham et al. 2017 h. litoralis lee et al. 2011 h. marina quan et al. 2009 h. pelagia wu et al. 2017 synonyms maribaculum lai et al. 2009