Shape of dorsal setae in adult female a palmate in Bryobia (Lyobia) alveolata Auger & Flechtmann, 2009 (redrawn from Auger et al. 2009) b fan-shaped in Bryobia (Lyobia) kakuliana Reck, 1956 (redrawn from Livschitz and Mitrofanov 1971) c spatulate in Bryobia (Allobia) birivularis Meyer, 1989 (redrawn from Meyer and Ueckermann 1989) d lanceolate in Bryobia (Lyobia) gushariensis Livschits & Mitrofanov, 1971 (redrawn from Livschits and Mitrofanov 1971) e setiform serrate in Bryobia (Lyobia) cinereae Auger & Migeon, 2014 (redrawn from Auger and Migeon 2014).