Panurginus sericatus (Warncke, 1972)
- Michez, D. & Nieto, A. 2013. Panurginus sericatus. The IUCN Red List of Threatened Species 2013: e.T13318107A13318554. http://dx.doi.org/10.2305/IUCN.UK.2013-1.RLTS.T13318107A13318554.en. Downloaded on 15 April 2019.
- 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.