Аннотация:A culture of a zygomycetous fungus, strain R-56, was isolated from the fruiting body of a mushroom (Russula sp.) collected in a forest in Jefferson County, Arkansas. It had brick-red sporangia and was identi¢ed as Mucor ramannianus. References Parshikov I. A., Freeman J. P., Lay J. O. Jr., Beger R. D., Williams A. J., Sutherland J. B. Regioselective transformation of ciprofloxacin to N-acetylciprofloxacin by the fungus Mucor ramannianus. FEMS Microbiol. Lett. 1999. V. 177. P. 131-135. Parshikov I. A., Freeman J. P., Lay J. O. Jr., Beger R. D., Williams A. J., Sutherland J. B. Microbiological transformation of enrofloxacin by the fungus Mucor ramannianus. Appl. Environ. Microbiol. 2000. V. 66. N. 6. P. 2664-2667. Parshikov I. A., Freeman J. P., Lay J. O. Jr., Beger R. D., Williams A. J., Sutherland J.B. Microbiological transformation of enrofloxacin by the fungus Mucor ramannianus. 100th General Meeting of American Society for Microbiology, Los Angeles, California, May 21-25, 2000, Q-180. http://dx.doi.org/10.5281/zenodo.30106 Parshikov I. A., Freeman J. P., Lay J. O. Jr., Moody J. D., Williams A. J., Beger R. D., Sutherland J. B. Metabolism of the veterinary fluoroquinolone sarafloxacin by the fungus Mucor ramannianus. 100th General Meeting of American Society for Microbiology, Los Angeles, California, May 21–25, 2000, Q-182. http://dx.doi.org/10.13140/RG.2.1.2057.6485