First issued in release COL21.6.
Last used in release COL23.9
Published in
Hardy, D.E. 1952. Contribution à l'étude des diptères de l'Urundi. III. - Bibionidae et Dorilaidae. Bulletin de l'Institut Royal des Sciences Naturelles de Belgique 28(55): 1-20. [1952.11.??]