eisenbergiella tayi eisenbergiella tayi eisenbergiella tayi is a species of bacteria first isolated from human blood. it is anaerobic, rod-shaped, and non-motile. it is the first member of the proposed genus eisenbergiella. eisenbergiella tayi scientific classification domain: bacteria phylum: bacillota class: clostridia order: eubacteriales family: lachnospiraceae genus: eisenbergiella species: e. tayiamir et al. 2013 binomial name eisenbergiella tayi