Literature
- Amiet, F., Herrmann, M., Müller, A. and Neumeyer, R. 2010. Apidae 6. Andrena, Melitturga, Panurginus, Panurgus. Fauna Helvetica, CSCF, SEG.
- Anonymous. 2002. Uradni list from Republik of Slovenia. Official Gazette, Minister for the Environment and Spatial Planning 56/99 and 31/00: Annex 14.
- Arnold, J.E. 1999. La problematique des groupes d' Ophrys fusca et d' Ophrys omegaifera en catalogne et dans le Pays Valencien (Espagne). Natural Belges 80(3): 120-140.
- Ascher, J.S. and Pickering, J. 2014. Discover Life bee species guide and world checklist (Hymenoptera: Apoidea: Anthophila): http://www.discoverlife.org/mp/20q?guide=Apoidea_species.
- Atannasov, N. and Vasileva, E. 1990. New apian species (Hymenoptera, Apoidea) for the Bulgarian fauna. Historia Naturalis Bulgarica 2: 12-18.
- Baldock, D., Wood, T., Cross, I., Smit, J. 2018. The Bees of Portugal (Hymenoptera: Apoidea: Anthophila) – Entomofauna Suppl. S22: 1–164.
- Blasco-Zumeta, J. 2014. Rosmarinus officinalis L. Flora de la Ribera Baja del Ebro. Familia Labiatae, pp. 1-8.
- Comba, M. 2007. Gli Apoidei del Parco e delle aree adiacenti (Hymenoptera: Colletidae, Andrenidae, Halictidae, Megachilidae, Anthophoridae, Apidae) Artropodi del Parco Nazionale del Vesuvio: Ricerche Preliminari. Conservazione Habitat Invertebrati 4: 365-375.
- Gogala, A. 1999. Bee fauna of Slovenia: Checklist of species (Hymenoptera: Apoidea). Scopolia 42: 1-79.
- Gusenleitner, F. and Schwarz, M. 2002. Weltweite Checkliste der Bienengattung Andrena mit Bemerkungen und Ergänzungen zu paläarktischen Arten (Hymenoptera, Apidae, Andreninae, Andrena). Entomofauna, Supplement 12: 1-280.
- Kuhlmann, M., Ascher, J.S., Dathe, H.H., Ebmer, A.W., Hartmann, P., Michez, D., Müller, A., Patiny, S., Pauly, A., Praz, C., Rasmont, P., Risch, S., Scheuchl, E., Schwarz, M., Terzo, M., Williams, P.H. et al. 2012. Checklist of the Western Palaearctic bees: http://westpalbees.myspecies.info. Available at: http://westpalbees.myspecies.info. (Accessed: 1st October 2012).
- Nieto, A., Roberts, S.P.M., Kemp, J., Rasmont, P., Kuhlmann, M., García Criado, M., Biesmeijer, J.C., Bogusch, P., Dathe, H.H., De la Rúa, P., De Meulemeester, T., Dehon, M., Dewulf, A., Ortiz-Sánchez, F.J., Lhomme, P., Pauly, A., Potts, S.G., Praz, C., Quaranta, M., Radchenko, V.G., Scheuchl, E., Smit, J., Straka, J., Terzo, M., Tomozii, B., Window, J. and Michez, D. 2014. European Red List of bees. Luxembourg: Publication Office of the European Union.
- Paulus, H.F. 2007. Wie Insekten-Männchen von Orchideenblüten getäuscht werden - Bestäubungstricks und Evolution in der mediterranen Ragwurzgattung Ophrys . Denisia 20: 255-294.
- Proshchalykin M.Y. 2004. A check list of the bees (Hymenoptera, Apoidea) of the southern part of the Russian Far East. Far Eastern Entomologist 143: 1-19.
- Rasmont, P., Roberts, S.P.M., Michez, D., Schweiger, O., Franzen, M., De Meulemeester, T., Tomozei, B., and Radchenko, V. 2013. Atlas of the European Bees: genus Andrena. Mons Available at: http://www.zoologie.umh.ac.be//hymenoptera/page.asp?ID=243.
- Standfuss, K., Scheuchl, E. and Standfuss, L. 2011. Zur aktuellen Bienenfauna der Ölbaumzone in Südost-Thessalien / Griechenland (Hymenoptera: Apoidea: Apiformes). Entomofauna 32(199): 285-300.
- Tomozii, B. & Radchenko, V. 2015. Andrena vulpecula. The IUCN Red List of Threatened Species 2015: e.T19198959A21313136. Downloaded on 05 October 2017.
- Warncke, K. 1969b. A contribution to the knowledge of the genus Andrena (Apoidea) in Israel. Israel Journal of Entomology 4: 377-408.