A monograph of the nearctic species of the Albofasciatus group of the genus Anthrax scopoli (Diptera: Bombyliidae) Reference:Marston, N. L., 1962. A monograph of the nearctic species of the Albofasciatus group of the genus Anthrax scopoli (Diptera: Bombyliidae).URL:https://core.ac.uk/download/pdf/33368013.pdf
