Andrena subaustralis Cockerell, 1898:146, ♂♀. 3 ♂♂, 1 ♀, Paraje, N. M., April 11th, 1898; LaBerge & Bouseman, 1970LaBerge, W.E. & J.K. Bouseman 1970. A revision of the bees of the genus Andrena of the Western Hemisphere. Part III. Tylandrena. Transactions of the American Entomological Society 96 (4):543-605.:558, Holotype ♀ (USNM, 4271). - Cockerell, 1906Cockerell, T.D.A. 1906. The bees of New Mexico. Transactions of the American Entomological Society 32:289-314. (distribution); Cockerell, 1937Cockerell, T.D.A. 1937. New and little-known American bees. American Museum Novitates 899:1-5. (distribution); LaBerge & Bouseman, 1970LaBerge, W.E. & J.K. Bouseman 1970. A revision of the bees of the genus Andrena of the Western Hemisphere. Part III. Tylandrena. Transactions of the American Entomological Society 96 (4):543-605. (distribution); Mayer et al., 2000Mayer, D.F., E.R. Miliczky, B.F. Finnigan & C.A. Johansen 2000. The bee fauna (Hymenoptera: Apoidea) of southeastern Washington. Journal of the Entomological Society of British Columbia 97:25-32. (distribution). - As Andrena erythrogaster subaustralis: - Mitchell, 1960Mitchell, T.B. 1960. Bees of the Eastern United States. Volume I. Technical bulletin (North Carolina Agricultural Experiment Station) 141:1-538. (distribution).
Andrena subaustraliformis Viereck & Cockerell, 1914:28, ♂. Type ♂, Colorado (U.S.N.M., No. 18140, leg. Gillette). - Mitchell, 1960Mitchell, T.B. 1960. Bees of the Eastern United States. Volume I. Technical bulletin (North Carolina Agricultural Experiment Station) 141:1-538.:115 ( listed as synonym of Andrena erythrogaster subaustralis Cockerell, 1898).
Andrena viridinitens Cockerell, 1936:152, ♀. 2 ♀♀, Meyer's auto camp, Humboldt Co., last half of April (leg. Cockerell); LaBerge & Bouseman, 1970LaBerge, W.E. & J.K. Bouseman 1970. A revision of the bees of the genus Andrena of the Western Hemisphere. Part III. Tylandrena. Transactions of the American Entomological Society 96 (4):543-605.:558, Holotype ♀ (CAS, 4270). - Mitchell, 1960Mitchell, T.B. 1960. Bees of the Eastern United States. Volume I. Technical bulletin (North Carolina Agricultural Experiment Station) 141:1-538.:115 ( listed as synonym of Andrena erythrogaster subaustralis Cockerell, 1898); LaBerge & Bouseman, 1970LaBerge, W.E. & J.K. Bouseman 1970. A revision of the bees of the genus Andrena of the Western Hemisphere. Part III. Tylandrena. Transactions of the American Entomological Society 96 (4):543-605.:556 ( listed as synonym of Andrena subaustralis Cockerell, 1898).