xenorhabdus cabanillasii xenorhabdus cabanillasii xenorhabdus cabanillasii is a bacterium from the genus of xenorhabdus which has been isolated from the nematode steinernema riobrave in texas in the united states. xenorhabdus cabanillasii produces the antifungal metabolite cabanillasin. xenorhabdus cabanillasii scientific classification domain: bacteria phylum: pseudomonadota class: gammaproteobacteria order: enterobacterales family: morganellaceae genus: xenorhabdus species: x. cabanillasii binomial name xenorhabdus cabanillasiitailliez et al. 2006 type strain cip 109066, dsm 17905, ustx62