persicobacter psychrovividus persicobacter psychrovividus persicobacter psychrovividus is a gram-negative, facultatively anaerobic and motile bacterium from the genus of porifericola which has been isolated from shellfish in japan. persicobacter psychrovividus scientific classification domain: bacteria phylum: bacteroidota class: cytophagia order: cytophagales family: persicobacteraceae genus: persicobacter species: p. psychrovividus binomial name persicobacter psychrovividusmuramatsu et al. 2010 type strain cip 109100, nbrc 101262, nbrc 101035, nbrc 101041, asr2219