Sphingobium xenophagum (Stolz et al., 2000) Pal et al., 2006 Dataset Prokaryotic Nomenclature Up-to-Date (PNU) Rank SPECIES Published in Int. J. Syst. Evol. Microbiol. 56::669 Classification genus Sphingomonas species Sphingobium xenophagum Name Synonyms Sphingomonas xenophaga Stolz et al., 2000 Homonyms Sphingobium xenophagum (Stolz et al., 2000) Pal et al., 2006