Patiny 1999. [Revision of the Panurginae of the Western Palaearctic which do not belong to the Melitturgini Michener, 1944 tribe. Part 1 Panurgus Panzer, 1806 and Camptopoeum Spinola, 1843 (Hymenoptera, Andrenidae).] Entomofauna, 20(19), 30 September 1999: 309-327