Substrate	Reference(s)	Comment(s)
dioxane lignin	Kerr, T. J., Kerr, R. D., & Benner, R. (1983). Isolation of a Bacterium Capable of Degrading Peanut Hull Lignin. Applied and Environmental Microbiology, 46(5), 1201–1206. https://doi.org/10.1128/aem.46.5.1201-1206.1983	-
hcl lignin	Kerr, T. J., Kerr, R. D., & Benner, R. (1983). Isolation of a Bacterium Capable of Degrading Peanut Hull Lignin. Applied and Environmental Microbiology, 46(5), 1201–1206. https://doi.org/10.1128/aem.46.5.1201-1206.1983	-
klason lignin	Kerr, T. J., Kerr, R. D., & Benner, R. (1983). Isolation of a Bacterium Capable of Degrading Peanut Hull Lignin. Applied and Environmental Microbiology, 46(5), 1201–1206. https://doi.org/10.1128/aem.46.5.1201-1206.1983	-
milled wood lignin	Kerr, T. J., Kerr, R. D., & Benner, R. (1983). Isolation of a Bacterium Capable of Degrading Peanut Hull Lignin. Applied and Environmental Microbiology, 46(5), 1201–1206. https://doi.org/10.1128/aem.46.5.1201-1206.1983	-
peanut hull lignin	Kerr, T. J., Kerr, R. D., & Benner, R. (1983). Isolation of a Bacterium Capable of Degrading Peanut Hull Lignin. Applied and Environmental Microbiology, 46(5), 1201–1206. https://doi.org/10.1128/aem.46.5.1201-1206.1983	-