flavicella sediminum flavicella sediminum flavicella sediminum is a gram-negative, rod-shaped, aerobic and motile bacterium from the genus of flavicella which has been isolated from marine sediments from the ailian bay in china. flavicella sediminum scientific classification domain: bacteria phylum: bacteroidota class: flavobacteriia order: flavobacteriales family: flavobacteriaceae genus: flavicella species: f. sediminum binomial name flavicella sediminumhu et al. 2020 type strain als 84