Agarkova, I. V., Lambrecht, P. A., Vidaver, A. K., and Harveson, R. M. 2012. Genetic diversity among Curtobacterium flaccumfaciens pv. flaccumfaciens populations in the American high plains. Can. J. Microbiol. 58:788-801.
Harveson, R. M., and Vidaver, A. K. 2008. A new color variant of the dry bean bacterial wilt pathogen (Curtobacterium flaccumfaciens pv. flaccumfaciens) found in western Nebraska. Plant Health Progress. DOI: 10.1094/PHP-2008-0815-01- BR
Harveson, R. M., Schwartz, H. F., Urrea, C. A., and Yonts, C. D. 2015. Bacterial wilt of dry-edible beans in the central High Plains of the U.S.: Past, present, and future. Plant Dis. 99:1665-
1677.
Hedges, F. 1922. A bacterial wilt of the bean caused by Bacterium flaccumfaciens nov. sp. Science 55:433-434.
Huang, H. C., Erickson, R. S., Yanke, L. J., Chelle, C. D. and Mündel, H.-H. 2006. First report of the purple variant of Curtobacterium flaccumfaciens pv. flaccumfaciens, causal agent of bacterial wilt of bean, in Canada. Phytopathology 90:1262.
Osdaghi, E., Taghavi, S. M., Hamzehzarghani, H., Fazliarab, A., Harveson. R. M., and Lamichhane, J. R. 2016. Occurrence and characterization of a new red-pigmented variant of Curtobacterium flaccumfaciens, the causal agent of bacterial wilt of edible dry beans in Iran. Eur. J. Plant Pathol. 146:129-145.
Schuster, M. L., and Christiansen, D. W. 1957. An orange-colored strain of Corynebacterium flaccumfaciens causing bean wilt. Phytopathology 47:51-53.
Schuster, M. L., and Sayre, R. M. 1967. A coryneform bacterium induces purple-colored seed and leaf hypertrophy of Phaseolus vulgaris and other Leguminosae. Phytopathology 57:1064-1066.
Schuster, M. L., Vidaver, A. K., and Mandel, M. 1968. A purple pigment-producing bean wilt bacterium Corynebacterium flaccumfaciens var. violaceum n. var. Can. J. Microbiol. 14:423-427.