Propionicimonas paludicola Akasaka et al. 2003 Akasaka H. Ueki A. Hanada S. Kamagata Y. Ueki K. Propionicimonas paludicola gen. nov., sp. nov., a novel facultatively anaerobic, Gram-positive, propionate-producing bacterium isolated from plant residue in irrigated rice-field soil 2003 53 6 1991 1998 International Journal of Systematic and Evolutionary Microbiology Int J Syst Evol Microbiol 1466-5026 1466-5034 10.1099/ijs.0.02764-0 14657135