robinsoniella robinsoniella robinsoniella is an anaerobic, gram-positive, spore-forming and non-motile bacterial genus from the family of lachnospiraceae with one known species, robinsoniella peoriensis. robinsoniella scientific classification domain: bacteria phylum: bacillota class: clostridia order: eubacteriales family: lachnospiraceae genus: robinsoniellacotta et al. 2009 type species robinsoniella peoriensis species r. peoriensis