Substrate	Reference(s)	Comment(s)
p-anisic acid	Crawford, R. L., McCoy, E., Harkin, J. M., Kirk, T. K., & Obst, J. R. (1973). Degradation of Methoxylated Benzoic Acids by a Nocardia from a Lignin-Rich Environment: Significance to Lignin Degradation and Effect of Chloro Substituents. Applied Microbiology, 26(2), 176–184. https://doi.org/10.1128/am.26.2.176-184.1973	-
veratric acid	Crawford, R. L., McCoy, E., Harkin, J. M., Kirk, T. K., & Obst, J. R. (1973). Degradation of Methoxylated Benzoic Acids by a Nocardia from a Lignin-Rich Environment: Significance to Lignin Degradation and Effect of Chloro Substituents. Applied Microbiology, 26(2), 176–184. https://doi.org/10.1128/am.26.2.176-184.1973	-