paenochrobactrum glaciei paenochrobactrum glaciei paenochrobactrum glaciei is a bacterium of the genus paenochrobactrum reclassified from pseudochrobactrum glaciei. paenochrobactrum glaciei scientific classification domain: bacteria phylum: pseudomonadota class: alphaproteobacteria order: hyphomicrobiales family: brucellaceae genus: paenochrobactrum species: paenochrobactrum glaciei binomial name p. glacieikämpfer et al. 2010 synonyms pseudochrobactrum glaciale pseudochrobactrum glaciei