Foote GG. Voucher specimens deposited in the Oregon State Arthropod Collection for Masters of Science Dissertation, forest pollinators (Hymenoptera, Apiformes). Cat. Or. State Arth. Coll. [Internet]. 3 de enero de 2019 [citado 7 de agosto de 2024];3(1). Disponible en: https://journals.oregondigital.org/CatalogOSAC/article/view/5516