weissella bombi weissella bombi weissella bombi is a bacterium from the genus of weissella which has been isolated from the gut of the bumblebee bombus terrestris from ghent in belgium. weissella bombi scientific classification domain: bacteria phylum: bacillota class: bacilli order: lactobacillales family: lactobacillaceae genus: weissella species: w. bombi binomial name weissella bombipraet et al. 2015 type strain dsm 28794, lmg 28290, r-53094