- Reclassification of a polycyclic aromatic hydrocarbon-metabolizing bacterium, Beijerinckia sp. strain B1, as Sphingomonas yanoikuyae by fatty acid analysis, protein pattern analysis, DNA-DNA hybridization, and 16S ribosomal DNA sequencing. Khan, A.A., Wang, R.F., Cao, W.W., Franklin, W., Cerniglia, C.E. Int. J. Syst. Bacteriol. (1996)