Perdita arcuata Fox, 1893 Fox, 1893Fox, W.J. 1893. Report on some mexican Hymenoptera, principally from lower California. Proceedings of the California Academy of Sciences ser.2 (4):1-25.:18, 2 ♂♂, Calmalli Mines, L. Cal., April (leg. Haines); Danforth, 1996Danforth, B.N. 1996. Phylogenetic analysis and taxonomic revision of the Perdita subgenera Macrotera, Macroteropsis, Macroterella and Cockerellula (Hymenoptera: Andrenidae). The University of Kansas Science Bulletin 55 (6):635-692.:671, Lectotype ♂ (CAS, No. 275). - Cockerell, 1899Cockerell, T.D.A. 1899. Catálogo de las Abejas de Mexico. Biblioteca Agricola de las Secretaria de Fomento, Mexico, 1-20. (distribution); Timberlake, 1979Timberlake, P.H. 1979. Report on Perdita in the collection of the California Academy of Sciences. The Wasmann Journal of Biology 37 (1 & 2):30-39. (distribution); Danforth, 1996Danforth, B.N. 1996. Phylogenetic analysis and taxonomic revision of the Perdita subgenera Macrotera, Macroteropsis, Macroterella and Cockerellula (Hymenoptera: Andrenidae). The University of Kansas Science Bulletin 55 (6):635-692. (distribution). - As Macrotera arcuata: - Nava-Bolaños & Osorio-Olvera, 2022Nava-Bolaños, A. & L. Osorio-Olvera 2022. Estado del arte del conocimiento de biodiversidad de los polinizadores de México. Revista Mexicana de Biodiversidad 93:1-77. (distribution). - As Macrotera arcuate: - Esperanza de Pedro, 2021Esperanza de Pedro, D. 2021. . :. (distribution). - As Perdita arcuata arcuata: - Timberlake, 1953Timberlake, P.H. 1953. Bees of the genus Perdita in the collection of the University of Kansas (Hymenoptera, Apoidea). The University of Kansas Science Bulletin 35, Part 2 (7):961-985. (distribution); Timberlake, 1954Timberlake, P.H. 1954. A revisional study of the bees of the genus Perdita F. Smith, with special reference to the fauna of the Pacific Coast (Hymenoptera, Apoidea). Part I. University of California Publications In Entomology 9 (6):345-432. (distribution); 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).
Perdita dinognatha Cockerell, 1922:19, ♂. Holotype ♂, San Diego County, California, April (U.S.N.M., No. 24895, leg. Coquillett); Danforth, 1996Danforth, B.N. 1996. Phylogenetic analysis and taxonomic revision of the Perdita subgenera Macrotera, Macroteropsis, Macroterella and Cockerellula (Hymenoptera: Andrenidae). The University of Kansas Science Bulletin 55 (6):635-692.:671, Holotype ♂ (NMNH, No. 24895). - Danforth, 1996Danforth, B.N. 1996. Phylogenetic analysis and taxonomic revision of the Perdita subgenera Macrotera, Macroteropsis, Macroterella and Cockerellula (Hymenoptera: Andrenidae). The University of Kansas Science Bulletin 55 (6):635-692.:670 ( listed as synonym of Perdita arcuata Fox, 1893). - As Perdita arcuata dinognatha: - Timberlake, 1953Timberlake, P.H. 1953. Bees of the genus Perdita in the collection of the University of Kansas (Hymenoptera, Apoidea). The University of Kansas Science Bulletin 35, Part 2 (7):961-985. (distribution).