subsaxibacter sediminis subsaxibacter sediminis subsaxibacter sediminis is a gram-negative and rod-shaped bacterium from the genus of subsaxibacter which has been isolated from sediments from the midtre lovénbreen glacier. subsaxibacter sediminis scientific classification domain: bacteria phylum: bacteroidota class: flavobacteriia order: flavobacteriales family: flavobacteriaceae genus: subsaxibacter species: s. sediminis binomial name subsaxibacter sediminissharma et al. 2018 type strain arc111