Figures 52-61 from: Praz C, Müller A, Genoud D (2019) Hidden diversity in European bees: Andrena amieti sp. n., a new Alpine bee species related to Andrena bicolor (Fabricius, 1775) (Hymenoptera, Apoidea, Andrenidae). Alpine Entomology 3: 11-38. https://doi.org/10.3897/alpento.3.29675

Figures 52-61 Male genitalia of species of Euandrena. 52, Andrenaamieti sp. n. 53, A.bicolor. 54, A.allosa. 55, A.chrysopus. 56. A.symphyti. 57, A.fulvida. 58, A.vulpecula. 59, A.rufula. 60, A.ruficrus. 61, A.montana.