Case 3476 Dialictus Robertson, 1902 and Evylaeus Robertson, 1902 (Insecta, Hymenoptera): proposed precedence over Hemihalictus Cockerell, 1897, Sudila Cameron, 1898 and Sphecodogastra Ashmead, 1899
Published in The Bulletin of Zoological Nomenclature, in 2009, in volume 66, issue 2, pages 147-158
Date published:2009