File:Beutel, R.G., Richter, A. et al. 2020. Distal leg structures of the Aculeata (10.1002@jmor.21133).pdf

Summary
Beutel, R.G., Richter, A., Keller, R.A., Hita Garcia, F., Matsumura, Y., Economo, E.P., Gorb, S.N. 2020. Distal leg structures of the Aculeata (Hymenoptera): A comparative evolutionary study of Sceliphron (Sphecidae) and Formica (Formicidae). Journal of Morphology 2020; 1–17.