Zitomer RA, Galbraith SM, Betts MG, Moldenke AR, Progar RA, Rivers JW. Taxonomic voucher specimens for study of bee communities in intensively managed Douglas-fir forests in the Oregon Coast Range. Cat. Or. State Arth. Coll. [Internet]. 18 de Janeiro de 2023 [citado 20 de Maio de 2024];7(1). Disponível em: https://journals3.library.oregonstate.edu/CatalogOSAC/article/view/5937