Apis praecox Scopoli, 1763 - Kuhlmann, Kuhlmann, M. . in lit. :. (listed); Schwarz et al., 1996Schwarz, M., F. Gusenleitner, P. Westrich & H. Dathe 1996. Katalog der Bienen Österreichs, Deutschlands und der Schweiz (Hymenoptera, Apidae). Entomofauna Suppl. 8:1-398.:50 (listed). - As Andrena praecox: - Kuhlmann, Kuhlmann, M. . in lit. :. (listed); Pagliano, 1995Pagliano, G. 1995. Hymenoptera Apoidea. In: Minelli A., Ruffo S. & La Posta S. (Ed.). Checklist delle specie della fauna italiana. 1-25. (distribution); Rasmont et al., 1995Rasmont, P., P.A. Ebmer, J. Banaszak & G. van der Zanden 1995. Hymenoptera Apoidea Gallica. Bulletin de la Société entomologique de France 100 (hors série):1-98. (distribution); Schwarz et al., 1996Schwarz, M., F. Gusenleitner, P. Westrich & H. Dathe 1996. Katalog der Bienen Österreichs, Deutschlands und der Schweiz (Hymenoptera, Apidae). Entomofauna Suppl. 8:1-398. (distribution), 50 (listed); Fowles, A.P., 1996Fowles, A.P. 1996. A provisional checklist of the invertebrates recorded from Wales. 2. Aculeate wasps, bees and ants (Hymenoptera: Aculeata). 1-57. (distribution); Schmid-Egger, 1997Schmid-Egger, C. & E. Scheuchl 1997. Illustrierte Bestimmungtabellen der Wildbienen Deutschlands und Österreichs unter Berücksichtigung der Arten der Schweiz. Band III. Andrenidae. Velden. 1-180.:173 (listed); Banaszak, 2000Banaszak, J. 2000. A checklist of the bee species (Hymenoptera, Apoidea) of Poland with remarks on their taxonomy and zoogeography: revised version. Fragmenta Faunistica 43 (14):135-193. (distribution); Dathe, H.H., 2001Dathe, H.H. 2001. Apidae. In: Dathe, H., A. Taeger & S.M. Blank (Ed.). Verzeichnis der Hautflügler Deutschlands (Entomofauna Germanica, Band 4). 143-155. (distribution), 145 (distribution); Bieri, 2002Bieri, S. 2002. Bienen und Wespen des Fürstentums Liechtenstein. 1-160. (distribution); Straka et al., 2007Straka, J., P. Bogusch & A. Pridal 2007. Apoidea: Apiformes (včely). In: Bogusch, P., J. Straka & P. Kment (Ed.). Annotated checklist of the Aculeata (Hymenoptera) of the Czech Republic and Slovakia. 241-299. (distribution); Gogala, 2009Gogala, A. 2009. Bee fauna of Slovenia: checklist of species (Hymenoptera: Apoidea). . (distribution); Tomozei, B., 2012Tomozei, B. 2012. Bees of Romania. . (distribution).
Melitta smithella Kirby, 1802 - Kuhlmann, Kuhlmann, M. . in lit. :. ( listed as synonym of Andrena praecox (Scopoli, 1763)); Schwarz et al., 1996Schwarz, M., F. Gusenleitner, P. Westrich & H. Dathe 1996. Katalog der Bienen Österreichs, Deutschlands und der Schweiz (Hymenoptera, Apidae). Entomofauna Suppl. 8:1-398.:50 ( listed as synonym of Andrena praecox (Scopoli, 1763)).
Andrena flavescens Schenck, 1853 Andert, 2010Andert, H. 2010. Hymenoptera-type material of Philipp Adolph SCHENCK in the Natural History Collection of the Museum Wiesbaden (MWNH) (Insecta: Hymenoptera: Apidae, Sphecidae s. l., Pompilidae). bembiX 30:2-11.:4, Type ♀ (Museum Wiesbaden). - Kuhlmann, Kuhlmann, M. . in lit. :. ( listed as synonym of Andrena praecox (Scopoli, 1763)); Schwarz et al., 1996Schwarz, M., F. Gusenleitner, P. Westrich & H. Dathe 1996. Katalog der Bienen Österreichs, Deutschlands und der Schweiz (Hymenoptera, Apidae). Entomofauna Suppl. 8:1-398.:50 ( listed as synonym of Andrena praecox (Scopoli, 1763)).
Andrena clypeata Smith, 1853:115, ♂. ♂, St. John's Bluff, East Florida (leg. E. Doubleday, Esq.); Ribble, 1967Ribble, D.W. 1967. The monotypic North American subgenus Larandrena of Andrena (Hymenoptera: Apoidea). Bulletin of the University of Nebraska State Museum 6 (3):27-42.:36, Holotype ♂ (British Museum). - Kuhlmann, Kuhlmann, M. . in lit. :. ( listed as synonym of Andrena praecox (Scopoli, 1763)); Mitchell, 1960Mitchell, T.B. 1960. Bees of the Eastern United States. Volume I. Technical bulletin (North Carolina Agricultural Experiment Station) 141:1-538.:159 ( listed as synonym of Andrena miserabilis bipunctata Cresson, 1872); Ribble, 1967Ribble, D.W. 1967. The monotypic North American subgenus Larandrena of Andrena (Hymenoptera: Apoidea). Bulletin of the University of Nebraska State Museum 6 (3):27-42.:28 ( listed as synonym of Andrena miserabilis Cresson, 1872); 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.:1800 ( listed as synonym of Andrena miserabilis Cresson, 1872); Schwarz et al., 1996Schwarz, M., F. Gusenleitner, P. Westrich & H. Dathe 1996. Katalog der Bienen Österreichs, Deutschlands und der Schweiz (Hymenoptera, Apidae). Entomofauna Suppl. 8:1-398.:50 ( listed as synonym of Andrena praecox (Scopoli, 1763)).
Andrena torkai Alfken, 1913 - Kuhlmann, Kuhlmann, M. . in lit. :. ( listed as synonym of Andrena praecox (Scopoli, 1763)); Schwarz et al., 1996Schwarz, M., F. Gusenleitner, P. Westrich & H. Dathe 1996. Katalog der Bienen Österreichs, Deutschlands und der Schweiz (Hymenoptera, Apidae). Entomofauna Suppl. 8:1-398.:50 ( listed as synonym of Andrena praecox (Scopoli, 1763)).