- As Dufourea marginata marginata: - Krombein et al., 1979Krombein, K.V., P.D. Hurd, D.R. Smith & B.D. Burks 1979. Catalog of Hymenoptera in America North of Mexico. Volume 2. Apocrita (Aculeata). Smithsonian Institution Press, Washington D.C. 1199-2209. (distribution).
Panurgus halictulus Cresson, 1878:62 - Robertson, 1897Robertson, C. 1897. North American bees - Descriptions and synonyms. Transactions of the Academy of Science of St. Louis 7 (14):315-356.:340 ( listed as synonym of Panurgus marginatus Cresson, 1878).
Panurgus autumnalis Robertson, 1895:121, ♀. 7 ♀♀, Illinois. - Robertson, 1897Robertson, C. 1897. North American bees - Descriptions and synonyms. Transactions of the Academy of Science of St. Louis 7 (14):315-356.:340 ( listed as synonym of Panurgus marginatus Cresson, 1878); Mitchell, 1960Mitchell, T.B. 1960. Bees of the Eastern United States. Volume I. Technical bulletin (North Carolina Agricultural Experiment Station) 141:1-538.:516 ( listed as synonym of Dufourea marginata (Cresson, 1878)); Krombein et al., 1979Krombein, K.V., P.D. Hurd, D.R. Smith & B.D. Burks 1979. Catalog of Hymenoptera in America North of Mexico. Volume 2. Apocrita (Aculeata). Smithsonian Institution Press, Washington D.C. 1199-2209.:1936 ( listed as synonym of Dufourea marginata marginata (Cresson, 1878)); Gibbs et al., 2014Gibbs, J., S. Dumesh & T.L. Griswold 2014. Bees of the genera Dufourea and Dieunomia of Michigan (Hymenoptera: Apoidea: Halictidae), with a key to the Dufourea of eastern North America. Journal of Melittology 29:1-15.:9 ( listed as synonym of Dufourea marginata (Cresson, 1878)).