Reference
Herbert Zettel (2017): Wiederfunde der Gelbbeinigen Goldwespe, Hedychridium flavipes (Eversmann, 1857) (Hymenoptera: Chrysididae), in Wien. Rediscovery of the yellow-legged cuckoo wasp, Hedychridium flavipes (Eversmann, 1857) (Hymenoptera: Chrysididae), in Vienna – Beiträge zur Entomofaunistik – 18: 158 - 161.