H. Hg818118, P. , and P. , for P. nalgiovense FM193; and HG813308?HG813531 for P. paneum FM227. SUPPLEMENTAL INFORMATION Supplemental Information includes Supplemental Experimental Procedures, three figures, and four tables and can be found with this article online at http, pp.815136-815288

A. B. Awarded, the ERC starting grant GenomeFun 309403 awarded to T.G., a Marie Curie postdoctoral fellowship to R.C.R.d.l.V. (FP7 COFUND PRES-SUD No. 246556), and the ANR grant ''Food Microbiomes'' (ANR-08-ALIA-007-02)

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