Reference
Petr Bogusch, Peter Liska, Jozef Lukas, A. Dudich (2005): Spreading and summary of the knowledge of the invasive sphecid wasp Sceliphron curvatum (SMITH 1870) in the Czech Republic and Slovakia (Hymenoptera: Apocrita, Sphecidae) – Linzer biologische Beiträge – 0037_1: 215 - 221.