parasegetibacter parasegetibacter parasegetibacter is a genus of bacteria from the family of chitinophagaceae. parasegetibacter scientific classification domain: bacteria phylum: bacteroidota class: chitinophagia order: chitinophagales family: chitinophagaceae genus: parasediminibacteriumzhang et al. 2009 type species parasegetibacter luojiensis species p. luojiensis p. terrae