salegentibacter mishustinae salegentibacter mishustinae salegentibacter mishustinae is a gram-negative, strictly aerobic, heterotrophic and non-motile bacterium from the genus of salegentibacter which has been isolate from a sea urchin (strongylocentrotus intermedius) from the sea of japan. salegentibacter mishustinae scientific classification domain: bacteria phylum: bacteroidota class: flavobacteriia order: flavobacteriales family: flavobacteriaceae genus: salegentibacter species: s. mishustinae binomial name salegentibacter mishustinaenedashkovskaya et al. 2005 type strain kmm 6049