Supplementary material 2 from: Praz C, Müller A, Bénon D, Herrmann M, Neumeyer R (2023) Annotated checklist of the Swiss bees (Hymenoptera, Apoidea, Anthophila): hotspots of diversity in the xeric inner Alpine valleys. Alpine Entomology 7: 219-267. https://doi.org/10.3897/alpento.7.112514

Primers used to amplify and sequence the mitochondrial gene Cytochrome oxidase I