M. Fikáček, J. Prokop & A. Nel.
Fossil water scavenger beetles of the subtribe Hydrobiusina (Coleoptera: Hydrophilidae) from the Late Oligocene locality of Aix-en-Provence (France)
Acta Entomologica Musei Nationalis Pragae, 50(2), 2010: 445-458.