Polylepis pauta Hieron A flowering branch B upper leaf surface C lower leaf surface D fruit E young leaves (A Zambrano G147 B Kessler 2750 C Kessler 2753 D Laegaard 103115 E Romoleroux 654). Scale bars: 4 cm (A); 2 cm (B, C); 5 mm (D); 3 cm (E). Photographs by E. G. Urquiaga F.