Tiago, I., Pires, C., Mendes, V., Morais, P. V., da Costa, M. S., Verissimo, A. (2006). <i>Bacillus foraminis</i> sp. nov., isolated from a non-saline alkaline groundwater. <i> Int.J.Syst.Evol.Microbiol. </i><b> 56 </b>: 2571-2574 .

Lim, J. M., Jeon, C. O., Park, D. J., Xu, L. H., Jiang, C. L., Kim, C. J. (2006). <i>Paenibacillus xinjiangensis</i> sp. nov., isolated from Xinjiang province in China. <i> Int.J.Syst.Evol.Microbiol. </i><b> 56 </b>: 2579-2582 .

Kaksonen, A. H., Spring, S., Schumann, P., Kroppenstedt, R. M., Puhakka, J. A. (2006). <i>Desulfotomaculum thermosubterraneum</i> sp. nov., a thermophilic sulfate-reducer isolated from an underground mine located in a geothermally active area. <i> Int.J.Syst.Evol.Microbiol. </i><b> 56 </b>: 2603-2608 .

Pikuta, E. V., Itoh, T., Krader, P., Tang, J., Whitman, W. B., Hoover, R. B. (2006). <i>Anaerovirgula multivorans</i> gen. nov., sp. nov., a novel spore-forming, alkaliphilic anaerobe isolated from Owens Lake, California, USA. <i> Int.J.Syst.Evol.Microbiol. </i><b> 56 </b>: 2623-2629 .

Baek, S. H., Im, W. T., Oh, H. W., Lee, J. S., Oh, H. M., Lee, S. T. (2006). <i>Brevibacillus ginsengisoli</i> sp. nov., a denitrifying bacterium isolated from soil of a ginseng field. <i> Int.J.Syst.Evol.Microbiol. </i><b> 56 </b>: 2665-2669 .

Ten, L. N., Baek, S. H., Im, W. T., Lee, M., Oh, H. W., Lee, S. T. (2006). <i>Paenibacillus panacisoli</i> sp. nov., a xylanolytic bacterium isolated from soil in a ginseng field in South Korea. <i> Int.J.Syst.Evol.Microbiol. </i><b> 56 </b>: 2677-2681 .

Liebgott, P. P., Casalot, L., Paillard, S., Lorquin, J., Labat, M. (2006). <i>Marinobacter vinifirmus</i> sp. nov., a moderately halophilic bacterium isolated from a wine-barrel-decalcification wastewater. <i> Int.J.Syst.Evol.Microbiol. </i><b> 56 </b>: 2511-2516 .

Kalyuzhnaya, M. G., De Marco, P., Bowerman, S., Pacheco, C. C., Lara, J. C., Lidstrom, M. E., Chistoserdova, L. (2006). <i>Methyloversatilis universalis</i> gen. nov., sp. nov., a novel taxon within the <i>Betaproteobacteria</i> represented by three methylotrophic isolates. <i> Int.J.Syst.Evol.Microbiol. </i><b> 56 </b>: 2517-2522 .