Polylepis weberbaueri Pilg A fruits B upper leaflet surface C lower leaflet surface D leaves E stipule sheaths F flowers G flowering branch H bark (A, D–G Boza & Urquiaga 3021 B, C, H Boza & Urquiaga 3017). Scale bars: 2 cm (A); 1 cm (B–D); 2 mm (E); 3 mm (F); 3 cm (G). Photographs B, C, F–H E. G. Urquiaga F. A, D, E T.E. Boza E.