Additional file 1: Figure S1. of Unusual sub-genus associations of faecal Prevotella and Bacteroides with specific dietary patterns De FilippisFrancesca PellegriniNicoletta LaghiLuca GobbettiMarco ErcoliniDanilo 2016 Bar plot of Prevotella (A) and Bacteroides (B) genera relative abundance ordered by size and line chart showing the number of different oligotypes identified in the same subject. (TIF 7240 kb )