Herrera, C. et al. 2023. Contribution to the knowledge of the Hymenoptera (Apoidea, Anthophila and Vespoidea, Vespidae) in the island of Formentera (Balearic Islands). Ecosistemas. 32, 1 (Apr. 2023), 2498. DOI:https://doi.org/10.7818/ECOS.2498.