parapseudoflavitalea parapseudoflavitalea parapseudoflavitalea is a gram-negative, rod-shaped, microaerophilic non-motile genus of bacteria from the family of chitinophagaceae with one known species (parapseudoflavitalea muciniphila). parapseudoflavitalea muciniphila has been isolated from a peritoneal tumour of a human. parapseudoflavitalea scientific classification domain: bacteria phylum: bacteroidota class: chitinophagia order: chitinophagales family: chitinophagaceae genus: parapseudoflavitalealawson et al. 2020 species p. muciniphila