vagococcus martis vagococcus martis vagococcus martis is a gram-positive, coccus-shaped facultative aerobic and non-motile bacterium from the genus of vagococcus which has been isolated from the small intestine of a yellow-throated marten. vagococcus martis scientific classification domain: bacteria phylum: bacillota class: bacilli order: lactobacillales family: enterococcaceae genus: vagococcus species: v. martis binomial name vagococcus martistak et al. 2017 type strain d7t301