Dianthidium pudicum consimile (Ashmead, 1896) Cockerell, 1915Cockerell, T.D.A. 1915. Names applied to the North American bees of the genera Lithurgus, Anthidium, and allies. Proceedings of the United States National Museum 47:87-94.:91, Type (U.S.N.M., No. 16698). - 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). - As Dianthidium consimile: - Cockerell, 1904Cockerell, T.D.A. 1904. The bees of Southern California.—I. Bulletin of the Southern California Academy of Science 3 (1):3-6. (distribution); Cockerell, 1915Cockerell, T.D.A. 1915. Names applied to the North American bees of the genera Lithurgus, Anthidium, and allies. Proceedings of the United States National Museum 47:87-94. (distribution); Cockerell, 1925Cockerell, T.D.A. 1925. Anthidiinae bees in the collection of the California Academy of Sciences. Proceedings of the California Academy of Sciences 14:345-367. (distribution).
Dianthidium provancheri Titus, 1906:164, Cockerell, 1915Cockerell, T.D.A. 1915. Names applied to the North American bees of the genera Lithurgus, Anthidium, and allies. Proceedings of the United States National Museum 47:87-94.:92, Type (U.S.N.M., No. 9033). - Cockerell, 1915Cockerell, T.D.A. 1915. Names applied to the North American bees of the genera Lithurgus, Anthidium, and allies. Proceedings of the United States National Museum 47:87-94. (distribution); Cockerell, 1925Cockerell, T.D.A. 1925. Anthidiinae bees in the collection of the California Academy of Sciences. Proceedings of the California Academy of Sciences 14:345-367. (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.:1996 ( listed as synonym of Dianthidium pudicum consimile (Ashmead, 1896)).
Dianthidium plenum australe Timberlake, 1943:108 - 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.:1996 ( listed as synonym of Dianthidium pudicum consimile (Ashmead, 1896)).
Dianthidium macswaini Timberlake, 1943:109 - 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.:1996 ( listed as synonym of Dianthidium pudicum consimile (Ashmead, 1896)).
Dianthidium pudicum peninsulare Timberlake, 1949:130 - 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.:1996 ( listed as synonym of Dianthidium pudicum consimile (Ashmead, 1896)).