acinetobacter qingfengensis acinetobacter qingfengensis acinetobacter qingfengensis is a gram-negative, rod-shaped and non-motile bacterium from the genus acinetobacter which has been isolated from the bark of the tree populus x euramericana. acinetobacter qingfengensis scientific classification domain: bacteria phylum: pseudomonadota class: gammaproteobacteria order: pseudomonadales family: moraxellaceae genus: acinetobacter species: a. qingfengensis binomial name acinetobacter qingfengensisli et al. 2014 type strain 2bj-1, 2c-3-1, hf5-2, cfcc 10890, kctc 32225