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Euzeby, J. (2009). List of new names and new combinations previously effectively, but not validly, published. <i> Int J Syst Evol Microbiol </i><b> 59 </b> ( Pt 7 ): 1555-1556 .
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Euzeby, J. (2009). List of new names and new combinations previously effectively, but not validly, published. <i> Int J Syst Evol Microbiol </i><b> 59 </b> ( Pt 9 ): 2129-2130 .
Matthies, A., Blaut, M., Braune, A. (2009). Isolation of a human intestinal bacterium capable of daidzein and genistein conversion. <i> Appl Environ Microbiol </i><b> 75 </b> ( 6 ): 1740-1744 .

Mochimaru, H., Tamaki, H., Hanada, S., Imachi, H., Nakamura, K., Sakata, S., Kamagata, Y. (2009). <i>Methanolobus profundi</i> sp. nov., a methylotrophic methanogen isolated from deep subsurface sediments in a natural gas field. <i> Int J Syst Evol Microbiol </i><b> 59 </b> ( Pt 4 ): 714-718 .

Imachi, H., Sakai, S., Nagai, H., Yamaguchi, T., Takai, K. (2009). <i>Methanofollis ethanolicus</i> sp. nov., an ethanol-utilizing methanogen isolated from a lotus field. <i> Int J Syst Evol Microbiol </i><b> 59 </b> ( Pt 4 ): 800-805 .

Finster, K. W., Herbert, R. A., Kjeldsen, K. U., Schumann, P., Lomstein, B. A. (2009). <i>Demequina lutea</i> sp. nov., isolated from a high Arctic permafrost soil. <i> Int J Syst Evol Microbiol </i><b> 59 </b> ( Pt 4 ): 649-653 .

Puhl, A. A., Selinger, L. B., McAllister, T. A., Inglis, G. D. (2009). <i>Actinomadura keratinilytica</i> sp. nov., a keratin-degrading actinobacterium isolated from bovine manure compost. <i> Int J Syst Evol Microbiol </i><b> 59 </b> ( Pt 4 ): 828-834 .