1. Alber, G., G. Defago, H. Kern, and L. Sedlar. 1986. Host range of Puccinia expansa Link ( = P. glomerata Grev.), a possible fungal biocontrol agent against Senecio weeds. Weed Res. 26:69–74.
2. Anderson, R. N., and H. L. Walker. 1985. Colletotrichum coccodes: a pathogen of eastern black nightshade (Solanum ptycanthum). Weed Sci. 33:902–905.
3. Anonymous. 1983. Herbicide Handbook, 5th ed. Weed Science Society of America, Champaign, IL.
4. Anonymous. 1986. Alternaria cassia mycoherbicide for control of sicklepod. Mycogen Corporation, San Diego, CA.
5. Anonymous. 1988a. Recommended chemicals for weed and brush control. Misc. Publ. No. 44. University Arkansas Cooperative Ext. Serv., Little Rock, AR.