pauljensenia hongkongensis pauljensenia hongkongensis pauljensenia hongkongensis is a gram-positive, strictly anaerobic and non-spore-forming species of bacteria from the family actinomycetaceae. pauljensenia hongkongensis scientific classification domain: bacteria phylum: actinomycetota class: actinomycetia order: actinomycetales family: actinomycetaceae genus: pauljensenianouioui et al. 2018 species: p. hongkongensis binomial name pauljensenia hongkongensis(woo et al. 2004) nouioui et al. 2018 type strain ccug 48484cip 107949dsm 15629hku8lmg 21939 synonyms actinomyces hongkongensis woo et al. 2004