First records of the American wasps Sceliphron caementarium (Drury, 1770) and Isodontia mexicana (de Saussure, 1867) (Hymenoptera: Sphecidae) from Bulgaria

Abstract

Two alien sphecid species are reported for the first time for Bulgaria. Nearctic species Sceliphron caementarium (Drury, 1770) and Isodontia mexicana (de Saussure, 1867) were found in Sofia. The first species is collected as well from the Bulgarian Black Sea Coast, near Varna.

Keywords

• Isodontia mexicana
• Sceliphron caementarium
• Bulgaria