peptoniphilus senegalensis peptoniphilus senegalensis peptoniphilus senegalensis is a gram-positive, non-endospore-forming and non-motile bacterium from the genus of peptoniphilus which has been isolated from human feces from dielmo in senegal. peptoniphilus senegalensis scientific classification domain: bacteria phylum: bacillota class: clostridia order: eubacteriales family: peptoniphilaceae genus: peptoniphilus species: p. senegalensis binomial name peptoniphilus senegalensismishra et al. 2016 type strain csur p154, dsm 25694, strain jc140