paramesonia paramesonia paramesonia is a gram-negative, aerobic, rod-shaped and non-motile genus of bacteria from the family of flavobacteriaceae with one known species (paramesonia marina). paramesonia marina has been isolated from deep-sea water from the indian ocean. paramesonia scientific classification domain: bacteria phylum: bacteroidota class: flavobacteria order: flavobacteriales family: flavobacteriaceae genus: paramesoniawang et al. 2020 type species paramesonia marina species p. marina